55864380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:436

約数の個数: 192

約数和(自身を含む): 195084288

約数和(自身を除く): 139219908

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 17, 20, 22, 26, 30, 33, 34, 39, 44, 51, 52, 55, 60, 65, 66, 68, 78, 85, 102, 110, 130, 132, 143, 156, 165, 170, 187, 195, 204, 220, 221, 255, 260, 286, 330, 340, 374, 383, 390, 429, 442, 510, 561, 572, 660, 663, 715, 748, 766, 780, 858, 884, 935, 1020, 1105, 1122, 1149, 1326, 1430, 1532, 1716, 1870, 1915, 2145, 2210, 2244, 2298, 2431, 2652, 2805, 2860, 3315, 3740, 3830, 4213, 4290, 4420, 4596, 4862, 4979, 5610, 5745, 6511, 6630, 7293, 7660, 8426, 8580, 9724, 9958, 11220, 11490, 12155, 12639, 13022, 13260, 14586, 14937, 16852, 19533, 19916, 21065, 22980, 24310, 24895, 25278, 26044, 29172, 29874, 32555, 36465, 39066, 42130, 48620, 49790, 50556, 54769, 59748, 63195, 65110, 71621, 72930, 74685, 78132, 84260, 84643, 97665, 99580, 109538, 126390, 130220, 143242, 145860, 149370, 164307, 169286, 195330, 214863, 219076, 252780, 253929, 273845, 286484, 298740, 328614, 338572, 358105, 390660, 423215, 429726, 507858, 547690, 657228, 716210, 821535, 846430, 859452, 931073, 1015716, 1074315, 1095380, 1269645, 1432420, 1643070, 1692860, 1862146, 2148630, 2539290, 2793219, 3286140, 3724292, 4297260, 4655365, 5078580, 5586438, 9310730, 11172876, 13966095, 18621460, 27932190, 55864380]

約数ペア:

[(1, 55864380), (2, 27932190), (3, 18621460), (4, 13966095), (5, 11172876), (6, 9310730), (10, 5586438), (11, 5078580), (12, 4655365), (13, 4297260), (15, 3724292), (17, 3286140), (20, 2793219), (22, 2539290), (26, 2148630), (30, 1862146), (33, 1692860), (34, 1643070), (39, 1432420), (44, 1269645), (51, 1095380), (52, 1074315), (55, 1015716), (60, 931073), (65, 859452), (66, 846430), (68, 821535), (78, 716210), (85, 657228), (102, 547690), (110, 507858), (130, 429726), (132, 423215), (143, 390660), (156, 358105), (165, 338572), (170, 328614), (187, 298740), (195, 286484), (204, 273845), (220, 253929), (221, 252780), (255, 219076), (260, 214863), (286, 195330), (330, 169286), (340, 164307), (374, 149370), (383, 145860), (390, 143242), (429, 130220), (442, 126390), (510, 109538), (561, 99580), (572, 97665), (660, 84643), (663, 84260), (715, 78132), (748, 74685), (766, 72930), (780, 71621), (858, 65110), (884, 63195), (935, 59748), (1020, 54769), (1105, 50556), (1122, 49790), (1149, 48620), (1326, 42130), (1430, 39066), (1532, 36465), (1716, 32555), (1870, 29874), (1915, 29172), (2145, 26044), (2210, 25278), (2244, 24895), (2298, 24310), (2431, 22980), (2652, 21065), (2805, 19916), (2860, 19533), (3315, 16852), (3740, 14937), (3830, 14586), (4213, 13260), (4290, 13022), (4420, 12639), (4596, 12155), (4862, 11490), (4979, 11220), (5610, 9958), (5745, 9724), (6511, 8580), (6630, 8426), (7293, 7660)]