74588220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{59197}}^1$

素因数の和:59219

約数の個数: 72

約数和(自身を含む): 258576864

約数和(自身を除く): 183988644

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, 59197, 118394, 177591, 236788, 295985, 355182, 414379, 532773, 591970, 710364, 828758, 887955, 1065546, 1183940, 1243137, 1657516, 1775910, 2071895, 2131092, 2486274, 2663865, 3551820, 3729411, 4143790, 4972548, 5327730, 6215685, 7458822, 8287580, 10655460, 12431370, 14917644, 18647055, 24862740, 37294110, 74588220]

約数ペア:

[(1, 74588220), (2, 37294110), (3, 24862740), (4, 18647055), (5, 14917644), (6, 12431370), (7, 10655460), (9, 8287580), (10, 7458822), (12, 6215685), (14, 5327730), (15, 4972548), (18, 4143790), (20, 3729411), (21, 3551820), (28, 2663865), (30, 2486274), (35, 2131092), (36, 2071895), (42, 1775910), (45, 1657516), (60, 1243137), (63, 1183940), (70, 1065546), (84, 887955), (90, 828758), (105, 710364), (126, 591970), (140, 532773), (180, 414379), (210, 355182), (252, 295985), (315, 236788), (420, 177591), (630, 118394), (1260, 59197)]