9765990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 29012256

約数和(自身を除く): 19246266

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 491, 510, 585, 663, 765, 982, 1105, 1170, 1326, 1473, 1530, 1989, 2210, 2455, 2946, 3315, 3978, 4419, 4910, 6383, 6630, 7365, 8347, 8838, 9945, 12766, 14730, 16694, 19149, 19890, 22095, 25041, 31915, 38298, 41735, 44190, 50082, 57447, 63830, 75123, 83470, 95745, 108511, 114894, 125205, 150246, 191490, 217022, 250410, 287235, 325533, 375615, 542555, 574470, 651066, 751230, 976599, 1085110, 1627665, 1953198, 3255330, 4882995, 9765990]

約数ペア:

[(1, 9765990), (2, 4882995), (3, 3255330), (5, 1953198), (6, 1627665), (9, 1085110), (10, 976599), (13, 751230), (15, 651066), (17, 574470), (18, 542555), (26, 375615), (30, 325533), (34, 287235), (39, 250410), (45, 217022), (51, 191490), (65, 150246), (78, 125205), (85, 114894), (90, 108511), (102, 95745), (117, 83470), (130, 75123), (153, 63830), (170, 57447), (195, 50082), (221, 44190), (234, 41735), (255, 38298), (306, 31915), (390, 25041), (442, 22095), (491, 19890), (510, 19149), (585, 16694), (663, 14730), (765, 12766), (982, 9945), (1105, 8838), (1170, 8347), (1326, 7365), (1473, 6630), (1530, 6383), (1989, 4910), (2210, 4419), (2455, 3978), (2946, 3315)]