2235750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 6110208

約数和(自身を除く): 3874458

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 271, 275, 330, 375, 542, 550, 750, 813, 825, 1355, 1375, 1626, 1650, 2710, 2750, 2981, 4065, 4125, 5962, 6775, 8130, 8250, 8943, 13550, 14905, 17886, 20325, 29810, 33875, 40650, 44715, 67750, 74525, 89430, 101625, 149050, 203250, 223575, 372625, 447150, 745250, 1117875, 2235750]

約数ペア:

[(1, 2235750), (2, 1117875), (3, 745250), (5, 447150), (6, 372625), (10, 223575), (11, 203250), (15, 149050), (22, 101625), (25, 89430), (30, 74525), (33, 67750), (50, 44715), (55, 40650), (66, 33875), (75, 29810), (110, 20325), (125, 17886), (150, 14905), (165, 13550), (250, 8943), (271, 8250), (275, 8130), (330, 6775), (375, 5962), (542, 4125), (550, 4065), (750, 2981), (813, 2750), (825, 2710), (1355, 1650), (1375, 1626)]