185023980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 603711360

約数和(自身を除く): 418687380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 61, 82, 90, 108, 122, 123, 135, 137, 164, 180, 183, 205, 244, 246, 270, 274, 305, 366, 369, 410, 411, 492, 540, 548, 549, 610, 615, 685, 732, 738, 820, 822, 915, 1098, 1107, 1220, 1230, 1233, 1370, 1476, 1644, 1647, 1830, 1845, 2055, 2196, 2214, 2460, 2466, 2501, 2740, 2745, 3294, 3660, 3690, 3699, 4110, 4428, 4932, 5002, 5490, 5535, 5617, 6165, 6588, 7380, 7398, 7503, 8220, 8235, 8357, 10004, 10980, 11070, 11234, 12330, 12505, 14796, 15006, 16470, 16714, 16851, 18495, 22140, 22468, 22509, 24660, 25010, 25071, 28085, 30012, 32940, 33428, 33702, 36990, 37515, 41785, 45018, 50020, 50142, 50553, 56170, 67404, 67527, 73980, 75030, 75213, 83570, 84255, 90036, 100284, 101106, 112340, 112545, 125355, 135054, 150060, 150426, 151659, 167140, 168510, 202212, 225090, 225639, 250710, 252765, 270108, 300852, 303318, 337020, 337635, 342637, 376065, 450180, 451278, 501420, 505530, 606636, 675270, 685274, 752130, 758295, 902556, 1011060, 1027911, 1128195, 1350540, 1370548, 1504260, 1516590, 1713185, 2055822, 2256390, 3033180, 3083733, 3426370, 4111644, 4512780, 5139555, 6167466, 6852740, 9251199, 10279110, 12334932, 15418665, 18502398, 20558220, 30837330, 37004796, 46255995, 61674660, 92511990, 185023980]

約数ペア:

[(1, 185023980), (2, 92511990), (3, 61674660), (4, 46255995), (5, 37004796), (6, 30837330), (9, 20558220), (10, 18502398), (12, 15418665), (15, 12334932), (18, 10279110), (20, 9251199), (27, 6852740), (30, 6167466), (36, 5139555), (41, 4512780), (45, 4111644), (54, 3426370), (60, 3083733), (61, 3033180), (82, 2256390), (90, 2055822), (108, 1713185), (122, 1516590), (123, 1504260), (135, 1370548), (137, 1350540), (164, 1128195), (180, 1027911), (183, 1011060), (205, 902556), (244, 758295), (246, 752130), (270, 685274), (274, 675270), (305, 606636), (366, 505530), (369, 501420), (410, 451278), (411, 450180), (492, 376065), (540, 342637), (548, 337635), (549, 337020), (610, 303318), (615, 300852), (685, 270108), (732, 252765), (738, 250710), (820, 225639), (822, 225090), (915, 202212), (1098, 168510), (1107, 167140), (1220, 151659), (1230, 150426), (1233, 150060), (1370, 135054), (1476, 125355), (1644, 112545), (1647, 112340), (1830, 101106), (1845, 100284), (2055, 90036), (2196, 84255), (2214, 83570), (2460, 75213), (2466, 75030), (2501, 73980), (2740, 67527), (2745, 67404), (3294, 56170), (3660, 50553), (3690, 50142), (3699, 50020), (4110, 45018), (4428, 41785), (4932, 37515), (5002, 36990), (5490, 33702), (5535, 33428), (5617, 32940), (6165, 30012), (6588, 28085), (7380, 25071), (7398, 25010), (7503, 24660), (8220, 22509), (8235, 22468), (8357, 22140), (10004, 18495), (10980, 16851), (11070, 16714), (11234, 16470), (12330, 15006), (12505, 14796)]