29734740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23599}}^1$

素因数の和:23621

約数の個数: 72

約数和(自身を含む): 103084800

約数和(自身を除く): 73350060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 23599, 47198, 70797, 94396, 117995, 141594, 165193, 212391, 235990, 283188, 330386, 353985, 424782, 471980, 495579, 660772, 707970, 825965, 849564, 991158, 1061955, 1415940, 1486737, 1651930, 1982316, 2123910, 2477895, 2973474, 3303860, 4247820, 4955790, 5946948, 7433685, 9911580, 14867370, 29734740]

約数ペア:

[(1, 29734740), (2, 14867370), (3, 9911580), (4, 7433685), (5, 5946948), (6, 4955790), (7, 4247820), (9, 3303860), (10, 2973474), (12, 2477895), (14, 2123910), (15, 1982316), (18, 1651930), (20, 1486737), (21, 1415940), (28, 1061955), (30, 991158), (35, 849564), (36, 825965), (42, 707970), (45, 660772), (60, 495579), (63, 471980), (70, 424782), (84, 353985), (90, 330386), (105, 283188), (126, 235990), (140, 212391), (180, 165193), (210, 141594), (252, 117995), (315, 94396), (420, 70797), (630, 47198), (1260, 23599)]