97281990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 296726976

約数和(自身を除く): 199444986

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 67, 73, 78, 85, 90, 102, 117, 130, 134, 146, 153, 170, 195, 201, 219, 221, 234, 255, 306, 335, 365, 390, 402, 438, 442, 510, 585, 603, 657, 663, 670, 730, 765, 871, 949, 1005, 1095, 1105, 1139, 1170, 1206, 1241, 1314, 1326, 1530, 1742, 1898, 1989, 2010, 2190, 2210, 2278, 2482, 2613, 2847, 3015, 3285, 3315, 3417, 3723, 3978, 4355, 4745, 4891, 5226, 5694, 5695, 6030, 6205, 6570, 6630, 6834, 7446, 7839, 8541, 8710, 9490, 9782, 9945, 10251, 11169, 11390, 12410, 13065, 14235, 14673, 14807, 15678, 16133, 17082, 17085, 18615, 19890, 20502, 22338, 24455, 26130, 28470, 29346, 29614, 32266, 34170, 37230, 39195, 42705, 44019, 44421, 48399, 48910, 51255, 55845, 63583, 73365, 74035, 78390, 80665, 83147, 85410, 88038, 88842, 96798, 102510, 111690, 127166, 133263, 145197, 146730, 148070, 161330, 166294, 190749, 220095, 222105, 241995, 249441, 266526, 290394, 317915, 381498, 415735, 440190, 444210, 483990, 498882, 572247, 635830, 666315, 725985, 748323, 831470, 953745, 1080911, 1144494, 1247205, 1332630, 1451970, 1496646, 1907490, 2161822, 2494410, 2861235, 3242733, 3741615, 5404555, 5722470, 6485466, 7483230, 9728199, 10809110, 16213665, 19456398, 32427330, 48640995, 97281990]

約数ペア:

[(1, 97281990), (2, 48640995), (3, 32427330), (5, 19456398), (6, 16213665), (9, 10809110), (10, 9728199), (13, 7483230), (15, 6485466), (17, 5722470), (18, 5404555), (26, 3741615), (30, 3242733), (34, 2861235), (39, 2494410), (45, 2161822), (51, 1907490), (65, 1496646), (67, 1451970), (73, 1332630), (78, 1247205), (85, 1144494), (90, 1080911), (102, 953745), (117, 831470), (130, 748323), (134, 725985), (146, 666315), (153, 635830), (170, 572247), (195, 498882), (201, 483990), (219, 444210), (221, 440190), (234, 415735), (255, 381498), (306, 317915), (335, 290394), (365, 266526), (390, 249441), (402, 241995), (438, 222105), (442, 220095), (510, 190749), (585, 166294), (603, 161330), (657, 148070), (663, 146730), (670, 145197), (730, 133263), (765, 127166), (871, 111690), (949, 102510), (1005, 96798), (1095, 88842), (1105, 88038), (1139, 85410), (1170, 83147), (1206, 80665), (1241, 78390), (1314, 74035), (1326, 73365), (1530, 63583), (1742, 55845), (1898, 51255), (1989, 48910), (2010, 48399), (2190, 44421), (2210, 44019), (2278, 42705), (2482, 39195), (2613, 37230), (2847, 34170), (3015, 32266), (3285, 29614), (3315, 29346), (3417, 28470), (3723, 26130), (3978, 24455), (4355, 22338), (4745, 20502), (4891, 19890), (5226, 18615), (5694, 17085), (5695, 17082), (6030, 16133), (6205, 15678), (6570, 14807), (6630, 14673), (6834, 14235), (7446, 13065), (7839, 12410), (8541, 11390), (8710, 11169), (9490, 10251), (9782, 9945)]