27975750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{3391}}^1$

素因数の和:3422

約数の個数: 64

約数和(自身を含む): 76197888

約数和(自身を除く): 48222138

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 750, 825, 1375, 1650, 2750, 3391, 4125, 6782, 8250, 10173, 16955, 20346, 33910, 37301, 50865, 74602, 84775, 101730, 111903, 169550, 186505, 223806, 254325, 373010, 423875, 508650, 559515, 847750, 932525, 1119030, 1271625, 1865050, 2543250, 2797575, 4662625, 5595150, 9325250, 13987875, 27975750]

約数ペア:

[(1, 27975750), (2, 13987875), (3, 9325250), (5, 5595150), (6, 4662625), (10, 2797575), (11, 2543250), (15, 1865050), (22, 1271625), (25, 1119030), (30, 932525), (33, 847750), (50, 559515), (55, 508650), (66, 423875), (75, 373010), (110, 254325), (125, 223806), (150, 186505), (165, 169550), (250, 111903), (275, 101730), (330, 84775), (375, 74602), (550, 50865), (750, 37301), (825, 33910), (1375, 20346), (1650, 16955), (2750, 10173), (3391, 8250), (4125, 6782)]