74367630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{17581}}^1$

素因数の和:17641

約数の個数: 48

約数和(自身を含む): 197481024

約数和(自身を除く): 123113394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 17581, 35162, 52743, 87905, 105486, 158229, 175810, 263715, 316458, 527430, 791145, 826307, 1582290, 1652614, 2478921, 4131535, 4957842, 7436763, 8263070, 12394605, 14873526, 24789210, 37183815, 74367630]

約数ペア:

[(1, 74367630), (2, 37183815), (3, 24789210), (5, 14873526), (6, 12394605), (9, 8263070), (10, 7436763), (15, 4957842), (18, 4131535), (30, 2478921), (45, 1652614), (47, 1582290), (90, 826307), (94, 791145), (141, 527430), (235, 316458), (282, 263715), (423, 175810), (470, 158229), (705, 105486), (846, 87905), (1410, 52743), (2115, 35162), (4230, 17581)]