85825350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1$

素因数の和:911

約数の個数: 144

約数和(自身を含む): 263233152

約数和(自身を除く): 177407802

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 30, 34, 39, 45, 50, 51, 65, 75, 78, 85, 90, 102, 117, 130, 150, 153, 170, 195, 221, 225, 234, 255, 306, 325, 390, 425, 442, 450, 510, 585, 650, 663, 765, 850, 863, 975, 1105, 1170, 1275, 1326, 1530, 1726, 1950, 1989, 2210, 2550, 2589, 2925, 3315, 3825, 3978, 4315, 5178, 5525, 5850, 6630, 7650, 7767, 8630, 9945, 11050, 11219, 12945, 14671, 15534, 16575, 19890, 21575, 22438, 25890, 29342, 33150, 33657, 38835, 43150, 44013, 49725, 56095, 64725, 67314, 73355, 77670, 88026, 99450, 100971, 112190, 129450, 132039, 146710, 168285, 190723, 194175, 201942, 220065, 264078, 280475, 336570, 366775, 381446, 388350, 440130, 504855, 560950, 572169, 660195, 733550, 841425, 953615, 1009710, 1100325, 1144338, 1320390, 1682850, 1716507, 1907230, 2200650, 2524275, 2860845, 3300975, 3433014, 4768075, 5048550, 5721690, 6601950, 8582535, 9536150, 14304225, 17165070, 28608450, 42912675, 85825350]

約数ペア:

[(1, 85825350), (2, 42912675), (3, 28608450), (5, 17165070), (6, 14304225), (9, 9536150), (10, 8582535), (13, 6601950), (15, 5721690), (17, 5048550), (18, 4768075), (25, 3433014), (26, 3300975), (30, 2860845), (34, 2524275), (39, 2200650), (45, 1907230), (50, 1716507), (51, 1682850), (65, 1320390), (75, 1144338), (78, 1100325), (85, 1009710), (90, 953615), (102, 841425), (117, 733550), (130, 660195), (150, 572169), (153, 560950), (170, 504855), (195, 440130), (221, 388350), (225, 381446), (234, 366775), (255, 336570), (306, 280475), (325, 264078), (390, 220065), (425, 201942), (442, 194175), (450, 190723), (510, 168285), (585, 146710), (650, 132039), (663, 129450), (765, 112190), (850, 100971), (863, 99450), (975, 88026), (1105, 77670), (1170, 73355), (1275, 67314), (1326, 64725), (1530, 56095), (1726, 49725), (1950, 44013), (1989, 43150), (2210, 38835), (2550, 33657), (2589, 33150), (2925, 29342), (3315, 25890), (3825, 22438), (3978, 21575), (4315, 19890), (5178, 16575), (5525, 15534), (5850, 14671), (6630, 12945), (7650, 11219), (7767, 11050), (8630, 9945)]