3751470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 9904752

約数和(自身を除く): 6153282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 571, 657, 730, 1095, 1142, 1314, 1713, 2190, 2855, 3285, 3426, 5139, 5710, 6570, 8565, 10278, 17130, 25695, 41683, 51390, 83366, 125049, 208415, 250098, 375147, 416830, 625245, 750294, 1250490, 1875735, 3751470]

約数ペア:

[(1, 3751470), (2, 1875735), (3, 1250490), (5, 750294), (6, 625245), (9, 416830), (10, 375147), (15, 250098), (18, 208415), (30, 125049), (45, 83366), (73, 51390), (90, 41683), (146, 25695), (219, 17130), (365, 10278), (438, 8565), (571, 6570), (657, 5710), (730, 5139), (1095, 3426), (1142, 3285), (1314, 2855), (1713, 2190)]