15691859580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{353}}^1\times {\mathrm{4139}}^1$

素因数の和:4683

約数の個数: 96

約数和(自身を含む): 44318534400

約数和(自身を除く): 28626674820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 353, 358, 537, 706, 716, 895, 1059, 1074, 1412, 1765, 1790, 2118, 2148, 2685, 3530, 3580, 4139, 4236, 5295, 5370, 7060, 8278, 10590, 10740, 12417, 16556, 20695, 21180, 24834, 41390, 49668, 62085, 63187, 82780, 124170, 126374, 189561, 248340, 252748, 315935, 379122, 631870, 740881, 758244, 947805, 1263740, 1461067, 1481762, 1895610, 2222643, 2922134, 2963524, 3704405, 3791220, 4383201, 4445286, 5844268, 7305335, 7408810, 8766402, 8890572, 11113215, 14610670, 14817620, 17532804, 21916005, 22226430, 29221340, 43832010, 44452860, 87664020, 261530993, 523061986, 784592979, 1046123972, 1307654965, 1569185958, 2615309930, 3138371916, 3922964895, 5230619860, 7845929790, 15691859580]

約数ペア:

[(1, 15691859580), (2, 7845929790), (3, 5230619860), (4, 3922964895), (5, 3138371916), (6, 2615309930), (10, 1569185958), (12, 1307654965), (15, 1046123972), (20, 784592979), (30, 523061986), (60, 261530993), (179, 87664020), (353, 44452860), (358, 43832010), (537, 29221340), (706, 22226430), (716, 21916005), (895, 17532804), (1059, 14817620), (1074, 14610670), (1412, 11113215), (1765, 8890572), (1790, 8766402), (2118, 7408810), (2148, 7305335), (2685, 5844268), (3530, 4445286), (3580, 4383201), (4139, 3791220), (4236, 3704405), (5295, 2963524), (5370, 2922134), (7060, 2222643), (8278, 1895610), (10590, 1481762), (10740, 1461067), (12417, 1263740), (16556, 947805), (20695, 758244), (21180, 740881), (24834, 631870), (41390, 379122), (49668, 315935), (62085, 252748), (63187, 248340), (82780, 189561), (124170, 126374)]