201445050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{25339}}^1$

素因数の和:25407

約数の個数: 48

約数和(自身を含む): 509029920

約数和(自身を除く): 307584870

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7950, 25339, 50678, 76017, 126695, 152034, 253390, 380085, 633475, 760170, 1266950, 1342967, 1900425, 2685934, 3800850, 4028901, 6714835, 8057802, 13429670, 20144505, 33574175, 40289010, 67148350, 100722525, 201445050]

約数ペア:

[(1, 201445050), (2, 100722525), (3, 67148350), (5, 40289010), (6, 33574175), (10, 20144505), (15, 13429670), (25, 8057802), (30, 6714835), (50, 4028901), (53, 3800850), (75, 2685934), (106, 1900425), (150, 1342967), (159, 1266950), (265, 760170), (318, 633475), (530, 380085), (795, 253390), (1325, 152034), (1590, 126695), (2650, 76017), (3975, 50678), (7950, 25339)]