69790380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9613}}^1$

素因数の和:9647

約数の個数: 72

約数和(自身を含む): 214815216

約数和(自身を除く): 145024836

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 9613, 19226, 28839, 38452, 48065, 57678, 96130, 105743, 115356, 144195, 192260, 211486, 288390, 317229, 422972, 528715, 576780, 634458, 1057430, 1163173, 1268916, 1586145, 2114860, 2326346, 3172290, 3489519, 4652692, 5815865, 6344580, 6979038, 11631730, 13958076, 17447595, 23263460, 34895190, 69790380]

約数ペア:

[(1, 69790380), (2, 34895190), (3, 23263460), (4, 17447595), (5, 13958076), (6, 11631730), (10, 6979038), (11, 6344580), (12, 5815865), (15, 4652692), (20, 3489519), (22, 3172290), (30, 2326346), (33, 2114860), (44, 1586145), (55, 1268916), (60, 1163173), (66, 1057430), (110, 634458), (121, 576780), (132, 528715), (165, 422972), (220, 317229), (242, 288390), (330, 211486), (363, 192260), (484, 144195), (605, 115356), (660, 105743), (726, 96130), (1210, 57678), (1452, 48065), (1815, 38452), (2420, 28839), (3630, 19226), (7260, 9613)]