145633260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1201}}^1$

素因数の和:1303

約数の個数: 96

約数和(自身を含む): 426488832

約数和(自身を除く): 280855572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 47, 60, 86, 94, 129, 141, 172, 188, 215, 235, 258, 282, 430, 470, 516, 564, 645, 705, 860, 940, 1201, 1290, 1410, 2021, 2402, 2580, 2820, 3603, 4042, 4804, 6005, 6063, 7206, 8084, 10105, 12010, 12126, 14412, 18015, 20210, 24020, 24252, 30315, 36030, 40420, 51643, 56447, 60630, 72060, 103286, 112894, 121260, 154929, 169341, 206572, 225788, 258215, 282235, 309858, 338682, 516430, 564470, 619716, 677364, 774645, 846705, 1032860, 1128940, 1549290, 1693410, 2427221, 3098580, 3386820, 4854442, 7281663, 9708884, 12136105, 14563326, 24272210, 29126652, 36408315, 48544420, 72816630, 145633260]

約数ペア:

[(1, 145633260), (2, 72816630), (3, 48544420), (4, 36408315), (5, 29126652), (6, 24272210), (10, 14563326), (12, 12136105), (15, 9708884), (20, 7281663), (30, 4854442), (43, 3386820), (47, 3098580), (60, 2427221), (86, 1693410), (94, 1549290), (129, 1128940), (141, 1032860), (172, 846705), (188, 774645), (215, 677364), (235, 619716), (258, 564470), (282, 516430), (430, 338682), (470, 309858), (516, 282235), (564, 258215), (645, 225788), (705, 206572), (860, 169341), (940, 154929), (1201, 121260), (1290, 112894), (1410, 103286), (2021, 72060), (2402, 60630), (2580, 56447), (2820, 51643), (3603, 40420), (4042, 36030), (4804, 30315), (6005, 24252), (6063, 24020), (7206, 20210), (8084, 18015), (10105, 14412), (12010, 12126)]