28941306750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{4287601}}^1$

素因数の和:4287627

約数の個数: 64

約数和(自身を含む): 80263909440

約数和(自身を除く): 51322602690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 2250, 3375, 6750, 4287601, 8575202, 12862803, 21438005, 25725606, 38588409, 42876010, 64314015, 77176818, 107190025, 115765227, 128628030, 192942045, 214380050, 231530454, 321570075, 385884090, 535950125, 578826135, 643140150, 964710225, 1071900250, 1157652270, 1607850375, 1929420450, 2894130675, 3215700750, 4823551125, 5788261350, 9647102250, 14470653375, 28941306750]

約数ペア:

[(1, 28941306750), (2, 14470653375), (3, 9647102250), (5, 5788261350), (6, 4823551125), (9, 3215700750), (10, 2894130675), (15, 1929420450), (18, 1607850375), (25, 1157652270), (27, 1071900250), (30, 964710225), (45, 643140150), (50, 578826135), (54, 535950125), (75, 385884090), (90, 321570075), (125, 231530454), (135, 214380050), (150, 192942045), (225, 128628030), (250, 115765227), (270, 107190025), (375, 77176818), (450, 64314015), (675, 42876010), (750, 38588409), (1125, 25725606), (1350, 21438005), (2250, 12862803), (3375, 8575202), (6750, 4287601)]