133731390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{2029}}^1$

素因数の和:2078

約数の個数: 64

約数和(自身を含む): 347860800

約数和(自身を除く): 214129410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2029, 2197, 2535, 4058, 4394, 5070, 6087, 6591, 10145, 10985, 12174, 13182, 20290, 21970, 26377, 30435, 32955, 52754, 60870, 65910, 79131, 131885, 158262, 263770, 342901, 395655, 685802, 791310, 1028703, 1714505, 2057406, 3429010, 4457713, 5143515, 8915426, 10287030, 13373139, 22288565, 26746278, 44577130, 66865695, 133731390]

約数ペア:

[(1, 133731390), (2, 66865695), (3, 44577130), (5, 26746278), (6, 22288565), (10, 13373139), (13, 10287030), (15, 8915426), (26, 5143515), (30, 4457713), (39, 3429010), (65, 2057406), (78, 1714505), (130, 1028703), (169, 791310), (195, 685802), (338, 395655), (390, 342901), (507, 263770), (845, 158262), (1014, 131885), (1690, 79131), (2029, 65910), (2197, 60870), (2535, 52754), (4058, 32955), (4394, 30435), (5070, 26377), (6087, 21970), (6591, 20290), (10145, 13182), (10985, 12174)]