3318750

素因数分解:

$2^1\times 3^2\times 5^5\times {\mathrm{59}}^1$

素因数の和:92

約数の個数: 72

約数和(自身を含む): 9140040

約数和(自身を除く): 5821290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 59, 75, 90, 118, 125, 150, 177, 225, 250, 295, 354, 375, 450, 531, 590, 625, 750, 885, 1062, 1125, 1250, 1475, 1770, 1875, 2250, 2655, 2950, 3125, 3750, 4425, 5310, 5625, 6250, 7375, 8850, 9375, 11250, 13275, 14750, 18750, 22125, 26550, 28125, 36875, 44250, 56250, 66375, 73750, 110625, 132750, 184375, 221250, 331875, 368750, 553125, 663750, 1106250, 1659375, 3318750]

約数ペア:

[(1, 3318750), (2, 1659375), (3, 1106250), (5, 663750), (6, 553125), (9, 368750), (10, 331875), (15, 221250), (18, 184375), (25, 132750), (30, 110625), (45, 73750), (50, 66375), (59, 56250), (75, 44250), (90, 36875), (118, 28125), (125, 26550), (150, 22125), (177, 18750), (225, 14750), (250, 13275), (295, 11250), (354, 9375), (375, 8850), (450, 7375), (531, 6250), (590, 5625), (625, 5310), (750, 4425), (885, 3750), (1062, 3125), (1125, 2950), (1250, 2655), (1475, 2250), (1770, 1875)]