184909140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4159}}^1$

素因数の和:4206

約数の個数: 144

約数和(自身を含む): 635980800

約数和(自身を除く): 451071660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3420, 3705, 4159, 4446, 4940, 7410, 8318, 8892, 11115, 12477, 14820, 16636, 20795, 22230, 24954, 37431, 41590, 44460, 49908, 54067, 62385, 74862, 79021, 83180, 108134, 124770, 149724, 158042, 162201, 187155, 216268, 237063, 249540, 270335, 316084, 324402, 374310, 395105, 474126, 486603, 540670, 648804, 711189, 748620, 790210, 811005, 948252, 973206, 1027273, 1081340, 1185315, 1422378, 1580420, 1622010, 1946412, 2054546, 2370630, 2433015, 2844756, 3081819, 3244020, 3555945, 4109092, 4741260, 4866030, 5136365, 6163638, 7111890, 9245457, 9732060, 10272730, 12327276, 14223780, 15409095, 18490914, 20545460, 30818190, 36981828, 46227285, 61636380, 92454570, 184909140]

約数ペア:

[(1, 184909140), (2, 92454570), (3, 61636380), (4, 46227285), (5, 36981828), (6, 30818190), (9, 20545460), (10, 18490914), (12, 15409095), (13, 14223780), (15, 12327276), (18, 10272730), (19, 9732060), (20, 9245457), (26, 7111890), (30, 6163638), (36, 5136365), (38, 4866030), (39, 4741260), (45, 4109092), (52, 3555945), (57, 3244020), (60, 3081819), (65, 2844756), (76, 2433015), (78, 2370630), (90, 2054546), (95, 1946412), (114, 1622010), (117, 1580420), (130, 1422378), (156, 1185315), (171, 1081340), (180, 1027273), (190, 973206), (195, 948252), (228, 811005), (234, 790210), (247, 748620), (260, 711189), (285, 648804), (342, 540670), (380, 486603), (390, 474126), (468, 395105), (494, 374310), (570, 324402), (585, 316084), (684, 270335), (741, 249540), (780, 237063), (855, 216268), (988, 187155), (1140, 162201), (1170, 158042), (1235, 149724), (1482, 124770), (1710, 108134), (2223, 83180), (2340, 79021), (2470, 74862), (2964, 62385), (3420, 54067), (3705, 49908), (4159, 44460), (4446, 41590), (4940, 37431), (7410, 24954), (8318, 22230), (8892, 20795), (11115, 16636), (12477, 14820)]