13924020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 45799488

約数和(自身を除く): 31875468

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 73, 85, 102, 110, 132, 146, 165, 170, 187, 204, 219, 220, 255, 289, 292, 330, 340, 365, 374, 438, 510, 561, 578, 660, 730, 748, 803, 867, 876, 935, 1020, 1095, 1122, 1156, 1241, 1445, 1460, 1606, 1734, 1870, 2190, 2244, 2409, 2482, 2805, 2890, 3179, 3212, 3468, 3723, 3740, 4015, 4335, 4380, 4818, 4964, 5610, 5780, 6205, 6358, 7446, 8030, 8670, 9537, 9636, 11220, 12045, 12410, 12716, 13651, 14892, 15895, 16060, 17340, 18615, 19074, 21097, 24090, 24820, 27302, 31790, 37230, 38148, 40953, 42194, 47685, 48180, 54604, 63291, 63580, 68255, 74460, 81906, 84388, 95370, 105485, 126582, 136510, 163812, 190740, 204765, 210970, 232067, 253164, 273020, 316455, 409530, 421940, 464134, 632910, 696201, 819060, 928268, 1160335, 1265820, 1392402, 2320670, 2784804, 3481005, 4641340, 6962010, 13924020]

約数ペア:

[(1, 13924020), (2, 6962010), (3, 4641340), (4, 3481005), (5, 2784804), (6, 2320670), (10, 1392402), (11, 1265820), (12, 1160335), (15, 928268), (17, 819060), (20, 696201), (22, 632910), (30, 464134), (33, 421940), (34, 409530), (44, 316455), (51, 273020), (55, 253164), (60, 232067), (66, 210970), (68, 204765), (73, 190740), (85, 163812), (102, 136510), (110, 126582), (132, 105485), (146, 95370), (165, 84388), (170, 81906), (187, 74460), (204, 68255), (219, 63580), (220, 63291), (255, 54604), (289, 48180), (292, 47685), (330, 42194), (340, 40953), (365, 38148), (374, 37230), (438, 31790), (510, 27302), (561, 24820), (578, 24090), (660, 21097), (730, 19074), (748, 18615), (803, 17340), (867, 16060), (876, 15895), (935, 14892), (1020, 13651), (1095, 12716), (1122, 12410), (1156, 12045), (1241, 11220), (1445, 9636), (1460, 9537), (1606, 8670), (1734, 8030), (1870, 7446), (2190, 6358), (2244, 6205), (2409, 5780), (2482, 5610), (2805, 4964), (2890, 4818), (3179, 4380), (3212, 4335), (3468, 4015), (3723, 3740)]