42803700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2339}}^1$

素因数の和:2417

約数の個数: 72

約数和(自身を含む): 125929440

約数和(自身を除く): 83125740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 150, 183, 244, 300, 305, 366, 610, 732, 915, 1220, 1525, 1830, 2339, 3050, 3660, 4575, 4678, 6100, 7017, 9150, 9356, 11695, 14034, 18300, 23390, 28068, 35085, 46780, 58475, 70170, 116950, 140340, 142679, 175425, 233900, 285358, 350850, 428037, 570716, 701700, 713395, 856074, 1426790, 1712148, 2140185, 2853580, 3566975, 4280370, 7133950, 8560740, 10700925, 14267900, 21401850, 42803700]

約数ペア:

[(1, 42803700), (2, 21401850), (3, 14267900), (4, 10700925), (5, 8560740), (6, 7133950), (10, 4280370), (12, 3566975), (15, 2853580), (20, 2140185), (25, 1712148), (30, 1426790), (50, 856074), (60, 713395), (61, 701700), (75, 570716), (100, 428037), (122, 350850), (150, 285358), (183, 233900), (244, 175425), (300, 142679), (305, 140340), (366, 116950), (610, 70170), (732, 58475), (915, 46780), (1220, 35085), (1525, 28068), (1830, 23390), (2339, 18300), (3050, 14034), (3660, 11695), (4575, 9356), (4678, 9150), (6100, 7017)]