770903550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{32323}}^1$

素因数の和:32394

約数の個数: 72

約数和(自身を含む): 2110304664

約数和(自身を除く): 1339401114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 795, 954, 1325, 1590, 2385, 2650, 3975, 4770, 7950, 11925, 23850, 32323, 64646, 96969, 161615, 193938, 290907, 323230, 484845, 581814, 808075, 969690, 1454535, 1616150, 1713119, 2424225, 2909070, 3426238, 4848450, 5139357, 7272675, 8565595, 10278714, 14545350, 15418071, 17131190, 25696785, 30836142, 42827975, 51393570, 77090355, 85655950, 128483925, 154180710, 256967850, 385451775, 770903550]

約数ペア:

[(1, 770903550), (2, 385451775), (3, 256967850), (5, 154180710), (6, 128483925), (9, 85655950), (10, 77090355), (15, 51393570), (18, 42827975), (25, 30836142), (30, 25696785), (45, 17131190), (50, 15418071), (53, 14545350), (75, 10278714), (90, 8565595), (106, 7272675), (150, 5139357), (159, 4848450), (225, 3426238), (265, 2909070), (318, 2424225), (450, 1713119), (477, 1616150), (530, 1454535), (795, 969690), (954, 808075), (1325, 581814), (1590, 484845), (2385, 323230), (2650, 290907), (3975, 193938), (4770, 161615), (7950, 96969), (11925, 64646), (23850, 32323)]