69562165140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29727421}}^1$

素因数の和:29727449

約数の個数: 72

約数和(自身を含む): 227236413768

約数和(自身を除く): 157674248628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 29727421, 59454842, 89182263, 118909684, 148637105, 178364526, 267546789, 297274210, 356729052, 386456473, 445911315, 535093578, 594548420, 772912946, 891822630, 1070187156, 1159369419, 1337733945, 1545825892, 1783645260, 1932282365, 2318738838, 2675467890, 3478108257, 3864564730, 4637477676, 5350935780, 5796847095, 6956216514, 7729129460, 11593694190, 13912433028, 17390541285, 23187388380, 34781082570, 69562165140]

約数ペア:

[(1, 69562165140), (2, 34781082570), (3, 23187388380), (4, 17390541285), (5, 13912433028), (6, 11593694190), (9, 7729129460), (10, 6956216514), (12, 5796847095), (13, 5350935780), (15, 4637477676), (18, 3864564730), (20, 3478108257), (26, 2675467890), (30, 2318738838), (36, 1932282365), (39, 1783645260), (45, 1545825892), (52, 1337733945), (60, 1159369419), (65, 1070187156), (78, 891822630), (90, 772912946), (117, 594548420), (130, 535093578), (156, 445911315), (180, 386456473), (195, 356729052), (234, 297274210), (260, 267546789), (390, 178364526), (468, 148637105), (585, 118909684), (780, 89182263), (1170, 59454842), (2340, 29727421)]