42621167340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{10631}}^1\times {\mathrm{22273}}^1$

素因数の和:32919

約数の個数: 72

約数和(自身を含む): 129302173728

約数和(自身を除く): 86681006388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 10631, 21262, 22273, 31893, 42524, 44546, 53155, 63786, 66819, 89092, 95679, 106310, 111365, 127572, 133638, 159465, 191358, 200457, 212620, 222730, 267276, 318930, 334095, 382716, 400914, 445460, 478395, 637860, 668190, 801828, 956790, 1002285, 1336380, 1913580, 2004570, 4009140, 236784263, 473568526, 710352789, 947137052, 1183921315, 1420705578, 2131058367, 2367842630, 2841411156, 3551763945, 4262116734, 4735685260, 7103527890, 8524233468, 10655291835, 14207055780, 21310583670, 42621167340]

約数ペア:

[(1, 42621167340), (2, 21310583670), (3, 14207055780), (4, 10655291835), (5, 8524233468), (6, 7103527890), (9, 4735685260), (10, 4262116734), (12, 3551763945), (15, 2841411156), (18, 2367842630), (20, 2131058367), (30, 1420705578), (36, 1183921315), (45, 947137052), (60, 710352789), (90, 473568526), (180, 236784263), (10631, 4009140), (21262, 2004570), (22273, 1913580), (31893, 1336380), (42524, 1002285), (44546, 956790), (53155, 801828), (63786, 668190), (66819, 637860), (89092, 478395), (95679, 445460), (106310, 400914), (111365, 382716), (127572, 334095), (133638, 318930), (159465, 267276), (191358, 222730), (200457, 212620)]