72391950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9463}}^1$

素因数の和:9498

約数の個数: 72

約数和(自身を含む): 205955568

約数和(自身を除く): 133563618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7650, 9463, 18926, 28389, 47315, 56778, 85167, 94630, 141945, 160871, 170334, 236575, 283890, 321742, 425835, 473150, 482613, 709725, 804355, 851670, 965226, 1419450, 1447839, 1608710, 2129175, 2413065, 2895678, 4021775, 4258350, 4826130, 7239195, 8043550, 12065325, 14478390, 24130650, 36195975, 72391950]

約数ペア:

[(1, 72391950), (2, 36195975), (3, 24130650), (5, 14478390), (6, 12065325), (9, 8043550), (10, 7239195), (15, 4826130), (17, 4258350), (18, 4021775), (25, 2895678), (30, 2413065), (34, 2129175), (45, 1608710), (50, 1447839), (51, 1419450), (75, 965226), (85, 851670), (90, 804355), (102, 709725), (150, 482613), (153, 473150), (170, 425835), (225, 321742), (255, 283890), (306, 236575), (425, 170334), (450, 160871), (510, 141945), (765, 94630), (850, 85167), (1275, 56778), (1530, 47315), (2550, 28389), (3825, 18926), (7650, 9463)]