23213250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 68140800

約数和(自身を除く): 44927550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 114, 125, 135, 150, 171, 181, 190, 225, 250, 270, 285, 342, 362, 375, 450, 475, 513, 543, 570, 675, 750, 855, 905, 950, 1026, 1086, 1125, 1350, 1425, 1629, 1710, 1810, 2250, 2375, 2565, 2715, 2850, 3258, 3375, 3439, 4275, 4525, 4750, 4887, 5130, 5430, 6750, 6878, 7125, 8145, 8550, 9050, 9774, 10317, 12825, 13575, 14250, 16290, 17195, 20634, 21375, 22625, 24435, 25650, 27150, 30951, 34390, 40725, 42750, 45250, 48870, 51585, 61902, 64125, 67875, 81450, 85975, 92853, 103170, 122175, 128250, 135750, 154755, 171950, 185706, 203625, 244350, 257925, 309510, 407250, 429875, 464265, 515850, 610875, 773775, 859750, 928530, 1221750, 1289625, 1547550, 2321325, 2579250, 3868875, 4642650, 7737750, 11606625, 23213250]

約数ペア:

[(1, 23213250), (2, 11606625), (3, 7737750), (5, 4642650), (6, 3868875), (9, 2579250), (10, 2321325), (15, 1547550), (18, 1289625), (19, 1221750), (25, 928530), (27, 859750), (30, 773775), (38, 610875), (45, 515850), (50, 464265), (54, 429875), (57, 407250), (75, 309510), (90, 257925), (95, 244350), (114, 203625), (125, 185706), (135, 171950), (150, 154755), (171, 135750), (181, 128250), (190, 122175), (225, 103170), (250, 92853), (270, 85975), (285, 81450), (342, 67875), (362, 64125), (375, 61902), (450, 51585), (475, 48870), (513, 45250), (543, 42750), (570, 40725), (675, 34390), (750, 30951), (855, 27150), (905, 25650), (950, 24435), (1026, 22625), (1086, 21375), (1125, 20634), (1350, 17195), (1425, 16290), (1629, 14250), (1710, 13575), (1810, 12825), (2250, 10317), (2375, 9774), (2565, 9050), (2715, 8550), (2850, 8145), (3258, 7125), (3375, 6878), (3439, 6750), (4275, 5430), (4525, 5130), (4750, 4887)]