29903488380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{12743}}^1\times {\mathrm{13037}}^1$

素因数の和:25795

約数の個数: 72

約数和(自身を含む): 90721324512

約数和(自身を除く): 60817836132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 12743, 13037, 25486, 26074, 38229, 39111, 50972, 52148, 63715, 65185, 76458, 78222, 114687, 117333, 127430, 130370, 152916, 156444, 191145, 195555, 229374, 234666, 254860, 260740, 382290, 391110, 458748, 469332, 573435, 586665, 764580, 782220, 1146870, 1173330, 2293740, 2346660, 166130491, 332260982, 498391473, 664521964, 830652455, 996782946, 1495174419, 1661304910, 1993565892, 2491957365, 2990348838, 3322609820, 4983914730, 5980697676, 7475872095, 9967829460, 14951744190, 29903488380]

約数ペア:

[(1, 29903488380), (2, 14951744190), (3, 9967829460), (4, 7475872095), (5, 5980697676), (6, 4983914730), (9, 3322609820), (10, 2990348838), (12, 2491957365), (15, 1993565892), (18, 1661304910), (20, 1495174419), (30, 996782946), (36, 830652455), (45, 664521964), (60, 498391473), (90, 332260982), (180, 166130491), (12743, 2346660), (13037, 2293740), (25486, 1173330), (26074, 1146870), (38229, 782220), (39111, 764580), (50972, 586665), (52148, 573435), (63715, 469332), (65185, 458748), (76458, 391110), (78222, 382290), (114687, 260740), (117333, 254860), (127430, 234666), (130370, 229374), (152916, 195555), (156444, 191145)]