4308570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{977}}^1$

素因数の和:1004

約数の個数: 72

約数和(自身を含む): 13044564

約数和(自身を除く): 8735994

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 977, 1470, 1954, 2205, 2931, 4410, 4885, 5862, 6839, 8793, 9770, 13678, 14655, 17586, 20517, 29310, 34195, 41034, 43965, 47873, 61551, 68390, 87930, 95746, 102585, 123102, 143619, 205170, 239365, 287238, 307755, 430857, 478730, 615510, 718095, 861714, 1436190, 2154285, 4308570]

約数ペア:

[(1, 4308570), (2, 2154285), (3, 1436190), (5, 861714), (6, 718095), (7, 615510), (9, 478730), (10, 430857), (14, 307755), (15, 287238), (18, 239365), (21, 205170), (30, 143619), (35, 123102), (42, 102585), (45, 95746), (49, 87930), (63, 68390), (70, 61551), (90, 47873), (98, 43965), (105, 41034), (126, 34195), (147, 29310), (210, 20517), (245, 17586), (294, 14655), (315, 13678), (441, 9770), (490, 8793), (630, 6839), (735, 5862), (882, 4885), (977, 4410), (1470, 2931), (1954, 2205)]