14921250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:221

約数の個数: 80

約数和(自身を含む): 39137472

約数和(自身を除く): 24216222

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 173, 230, 250, 345, 346, 375, 519, 575, 625, 690, 750, 865, 1038, 1150, 1250, 1725, 1730, 1875, 2595, 2875, 3450, 3750, 3979, 4325, 5190, 5750, 7958, 8625, 8650, 11937, 12975, 14375, 17250, 19895, 21625, 23874, 25950, 28750, 39790, 43125, 43250, 59685, 64875, 86250, 99475, 108125, 119370, 129750, 198950, 216250, 298425, 324375, 497375, 596850, 648750, 994750, 1492125, 2486875, 2984250, 4973750, 7460625, 14921250]

約数ペア:

[(1, 14921250), (2, 7460625), (3, 4973750), (5, 2984250), (6, 2486875), (10, 1492125), (15, 994750), (23, 648750), (25, 596850), (30, 497375), (46, 324375), (50, 298425), (69, 216250), (75, 198950), (115, 129750), (125, 119370), (138, 108125), (150, 99475), (173, 86250), (230, 64875), (250, 59685), (345, 43250), (346, 43125), (375, 39790), (519, 28750), (575, 25950), (625, 23874), (690, 21625), (750, 19895), (865, 17250), (1038, 14375), (1150, 12975), (1250, 11937), (1725, 8650), (1730, 8625), (1875, 7958), (2595, 5750), (2875, 5190), (3450, 4325), (3750, 3979)]