4487340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 14789376

約数和(自身を除く): 10302036

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 523, 572, 660, 715, 780, 858, 1046, 1430, 1569, 1716, 2092, 2145, 2615, 2860, 3138, 4290, 5230, 5753, 6276, 6799, 7845, 8580, 10460, 11506, 13598, 15690, 17259, 20397, 23012, 27196, 28765, 31380, 33995, 34518, 40794, 57530, 67990, 69036, 74789, 81588, 86295, 101985, 115060, 135980, 149578, 172590, 203970, 224367, 299156, 345180, 373945, 407940, 448734, 747890, 897468, 1121835, 1495780, 2243670, 4487340]

約数ペア:

[(1, 4487340), (2, 2243670), (3, 1495780), (4, 1121835), (5, 897468), (6, 747890), (10, 448734), (11, 407940), (12, 373945), (13, 345180), (15, 299156), (20, 224367), (22, 203970), (26, 172590), (30, 149578), (33, 135980), (39, 115060), (44, 101985), (52, 86295), (55, 81588), (60, 74789), (65, 69036), (66, 67990), (78, 57530), (110, 40794), (130, 34518), (132, 33995), (143, 31380), (156, 28765), (165, 27196), (195, 23012), (220, 20397), (260, 17259), (286, 15690), (330, 13598), (390, 11506), (429, 10460), (523, 8580), (572, 7845), (660, 6799), (715, 6276), (780, 5753), (858, 5230), (1046, 4290), (1430, 3138), (1569, 2860), (1716, 2615), (2092, 2145)]