30714060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{233}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 93562560

約数和(自身を除く): 62848500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 233, 260, 338, 390, 466, 507, 676, 699, 780, 845, 932, 1014, 1165, 1398, 1690, 2028, 2197, 2330, 2535, 2796, 3029, 3380, 3495, 4394, 4660, 5070, 6058, 6591, 6990, 8788, 9087, 10140, 10985, 12116, 13182, 13980, 15145, 18174, 21970, 26364, 30290, 32955, 36348, 39377, 43940, 45435, 60580, 65910, 78754, 90870, 118131, 131820, 157508, 181740, 196885, 236262, 393770, 472524, 511901, 590655, 787540, 1023802, 1181310, 1535703, 2047604, 2362620, 2559505, 3071406, 5119010, 6142812, 7678515, 10238020, 15357030, 30714060]

約数ペア:

[(1, 30714060), (2, 15357030), (3, 10238020), (4, 7678515), (5, 6142812), (6, 5119010), (10, 3071406), (12, 2559505), (13, 2362620), (15, 2047604), (20, 1535703), (26, 1181310), (30, 1023802), (39, 787540), (52, 590655), (60, 511901), (65, 472524), (78, 393770), (130, 236262), (156, 196885), (169, 181740), (195, 157508), (233, 131820), (260, 118131), (338, 90870), (390, 78754), (466, 65910), (507, 60580), (676, 45435), (699, 43940), (780, 39377), (845, 36348), (932, 32955), (1014, 30290), (1165, 26364), (1398, 21970), (1690, 18174), (2028, 15145), (2197, 13980), (2330, 13182), (2535, 12116), (2796, 10985), (3029, 10140), (3380, 9087), (3495, 8788), (4394, 6990), (4660, 6591), (5070, 6058)]