91348140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^2$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 295208928

約数和(自身を除く): 203860788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 83, 85, 102, 130, 156, 166, 170, 195, 204, 221, 249, 255, 260, 332, 340, 390, 415, 442, 498, 510, 663, 780, 830, 884, 996, 1020, 1079, 1105, 1245, 1326, 1411, 1660, 2158, 2210, 2490, 2652, 2822, 3237, 3315, 4233, 4316, 4420, 4980, 5395, 5644, 6474, 6630, 6889, 7055, 8466, 10790, 12948, 13260, 13778, 14110, 16185, 16932, 18343, 20667, 21165, 21580, 27556, 28220, 32370, 34445, 36686, 41334, 42330, 55029, 64740, 68890, 73372, 82668, 84660, 89557, 91715, 103335, 110058, 117113, 137780, 179114, 183430, 206670, 220116, 234226, 268671, 275145, 351339, 358228, 366860, 413340, 447785, 468452, 537342, 550290, 585565, 702678, 895570, 1074684, 1100580, 1171130, 1343355, 1405356, 1522469, 1756695, 1791140, 2342260, 2686710, 3044938, 3513390, 4567407, 5373420, 6089876, 7026780, 7612345, 9134814, 15224690, 18269628, 22837035, 30449380, 45674070, 91348140]

約数ペア:

[(1, 91348140), (2, 45674070), (3, 30449380), (4, 22837035), (5, 18269628), (6, 15224690), (10, 9134814), (12, 7612345), (13, 7026780), (15, 6089876), (17, 5373420), (20, 4567407), (26, 3513390), (30, 3044938), (34, 2686710), (39, 2342260), (51, 1791140), (52, 1756695), (60, 1522469), (65, 1405356), (68, 1343355), (78, 1171130), (83, 1100580), (85, 1074684), (102, 895570), (130, 702678), (156, 585565), (166, 550290), (170, 537342), (195, 468452), (204, 447785), (221, 413340), (249, 366860), (255, 358228), (260, 351339), (332, 275145), (340, 268671), (390, 234226), (415, 220116), (442, 206670), (498, 183430), (510, 179114), (663, 137780), (780, 117113), (830, 110058), (884, 103335), (996, 91715), (1020, 89557), (1079, 84660), (1105, 82668), (1245, 73372), (1326, 68890), (1411, 64740), (1660, 55029), (2158, 42330), (2210, 41334), (2490, 36686), (2652, 34445), (2822, 32370), (3237, 28220), (3315, 27556), (4233, 21580), (4316, 21165), (4420, 20667), (4980, 18343), (5395, 16932), (5644, 16185), (6474, 14110), (6630, 13778), (6889, 13260), (7055, 12948), (8466, 10790)]