91343070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:639

約数の個数: 192

約数和(自身を含む): 308206080

約数和(自身を除く): 216863010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 57, 63, 65, 70, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 171, 182, 190, 195, 210, 234, 247, 266, 273, 285, 315, 342, 390, 399, 455, 494, 546, 570, 585, 587, 630, 665, 741, 798, 819, 855, 910, 1170, 1174, 1197, 1235, 1330, 1365, 1482, 1638, 1710, 1729, 1761, 1995, 2223, 2394, 2470, 2730, 2935, 3458, 3522, 3705, 3990, 4095, 4109, 4446, 5187, 5283, 5870, 5985, 7410, 7631, 8190, 8218, 8645, 8805, 10374, 10566, 11115, 11153, 11970, 12327, 15262, 15561, 17290, 17610, 20545, 22230, 22306, 22893, 24654, 25935, 26415, 31122, 33459, 36981, 38155, 41090, 45786, 51870, 52830, 53417, 55765, 61635, 66918, 68679, 73962, 76310, 77805, 78071, 100377, 106834, 111530, 114465, 123270, 137358, 144989, 155610, 156142, 160251, 167295, 184905, 200754, 228930, 234213, 267085, 289978, 320502, 334590, 343395, 369810, 390355, 434967, 468426, 480753, 501885, 534170, 686790, 702639, 724945, 780710, 801255, 869934, 961506, 1003770, 1014923, 1171065, 1304901, 1405278, 1449890, 1602510, 2029846, 2174835, 2342130, 2403765, 2609802, 3044769, 3513195, 4349670, 4807530, 5074615, 6089538, 6524505, 7026390, 9134307, 10149230, 13049010, 15223845, 18268614, 30447690, 45671535, 91343070]

約数ペア:

[(1, 91343070), (2, 45671535), (3, 30447690), (5, 18268614), (6, 15223845), (7, 13049010), (9, 10149230), (10, 9134307), (13, 7026390), (14, 6524505), (15, 6089538), (18, 5074615), (19, 4807530), (21, 4349670), (26, 3513195), (30, 3044769), (35, 2609802), (38, 2403765), (39, 2342130), (42, 2174835), (45, 2029846), (57, 1602510), (63, 1449890), (65, 1405278), (70, 1304901), (78, 1171065), (90, 1014923), (91, 1003770), (95, 961506), (105, 869934), (114, 801255), (117, 780710), (126, 724945), (130, 702639), (133, 686790), (171, 534170), (182, 501885), (190, 480753), (195, 468426), (210, 434967), (234, 390355), (247, 369810), (266, 343395), (273, 334590), (285, 320502), (315, 289978), (342, 267085), (390, 234213), (399, 228930), (455, 200754), (494, 184905), (546, 167295), (570, 160251), (585, 156142), (587, 155610), (630, 144989), (665, 137358), (741, 123270), (798, 114465), (819, 111530), (855, 106834), (910, 100377), (1170, 78071), (1174, 77805), (1197, 76310), (1235, 73962), (1330, 68679), (1365, 66918), (1482, 61635), (1638, 55765), (1710, 53417), (1729, 52830), (1761, 51870), (1995, 45786), (2223, 41090), (2394, 38155), (2470, 36981), (2730, 33459), (2935, 31122), (3458, 26415), (3522, 25935), (3705, 24654), (3990, 22893), (4095, 22306), (4109, 22230), (4446, 20545), (5187, 17610), (5283, 17290), (5870, 15561), (5985, 15262), (7410, 12327), (7631, 11970), (8190, 11153), (8218, 11115), (8645, 10566), (8805, 10374)]