30471750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 85419360

約数和(自身を除く): 54947610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 125, 145, 150, 174, 225, 250, 261, 290, 375, 435, 450, 467, 522, 725, 750, 870, 934, 1125, 1305, 1401, 1450, 2175, 2250, 2335, 2610, 2802, 3625, 4203, 4350, 4670, 6525, 7005, 7250, 8406, 10875, 11675, 13050, 13543, 14010, 21015, 21750, 23350, 27086, 32625, 35025, 40629, 42030, 58375, 65250, 67715, 70050, 81258, 105075, 116750, 121887, 135430, 175125, 203145, 210150, 243774, 338575, 350250, 406290, 525375, 609435, 677150, 1015725, 1050750, 1218870, 1692875, 2031450, 3047175, 3385750, 5078625, 6094350, 10157250, 15235875, 30471750]

約数ペア:

[(1, 30471750), (2, 15235875), (3, 10157250), (5, 6094350), (6, 5078625), (9, 3385750), (10, 3047175), (15, 2031450), (18, 1692875), (25, 1218870), (29, 1050750), (30, 1015725), (45, 677150), (50, 609435), (58, 525375), (75, 406290), (87, 350250), (90, 338575), (125, 243774), (145, 210150), (150, 203145), (174, 175125), (225, 135430), (250, 121887), (261, 116750), (290, 105075), (375, 81258), (435, 70050), (450, 67715), (467, 65250), (522, 58375), (725, 42030), (750, 40629), (870, 35025), (934, 32625), (1125, 27086), (1305, 23350), (1401, 21750), (1450, 21015), (2175, 14010), (2250, 13543), (2335, 13050), (2610, 11675), (2802, 10875), (3625, 8406), (4203, 7250), (4350, 7005), (4670, 6525)]