1506270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 64

約数和(自身を含む): 3939840

約数和(自身を除く): 2433570

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 37, 46, 59, 69, 74, 111, 115, 118, 138, 177, 185, 222, 230, 295, 345, 354, 370, 555, 590, 690, 851, 885, 1110, 1357, 1702, 1770, 2183, 2553, 2714, 4071, 4255, 4366, 5106, 6549, 6785, 8142, 8510, 10915, 12765, 13098, 13570, 20355, 21830, 25530, 32745, 40710, 50209, 65490, 100418, 150627, 251045, 301254, 502090, 753135, 1506270]

約数ペア:

[(1, 1506270), (2, 753135), (3, 502090), (5, 301254), (6, 251045), (10, 150627), (15, 100418), (23, 65490), (30, 50209), (37, 40710), (46, 32745), (59, 25530), (69, 21830), (74, 20355), (111, 13570), (115, 13098), (118, 12765), (138, 10915), (177, 8510), (185, 8142), (222, 6785), (230, 6549), (295, 5106), (345, 4366), (354, 4255), (370, 4071), (555, 2714), (590, 2553), (690, 2183), (851, 1770), (885, 1702), (1110, 1357)]