4642650

素因数分解:

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

素因数の和:221

約数の個数: 96

約数和(自身を含む): 13540800

約数和(自身を除く): 8898150

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, 135, 150, 171, 181, 190, 225, 270, 285, 342, 362, 450, 475, 513, 543, 570, 675, 855, 905, 950, 1026, 1086, 1350, 1425, 1629, 1710, 1810, 2565, 2715, 2850, 3258, 3439, 4275, 4525, 4887, 5130, 5430, 6878, 8145, 8550, 9050, 9774, 10317, 12825, 13575, 16290, 17195, 20634, 24435, 25650, 27150, 30951, 34390, 40725, 48870, 51585, 61902, 81450, 85975, 92853, 103170, 122175, 154755, 171950, 185706, 244350, 257925, 309510, 464265, 515850, 773775, 928530, 1547550, 2321325, 4642650]

約数ペア:

[(1, 4642650), (2, 2321325), (3, 1547550), (5, 928530), (6, 773775), (9, 515850), (10, 464265), (15, 309510), (18, 257925), (19, 244350), (25, 185706), (27, 171950), (30, 154755), (38, 122175), (45, 103170), (50, 92853), (54, 85975), (57, 81450), (75, 61902), (90, 51585), (95, 48870), (114, 40725), (135, 34390), (150, 30951), (171, 27150), (181, 25650), (190, 24435), (225, 20634), (270, 17195), (285, 16290), (342, 13575), (362, 12825), (450, 10317), (475, 9774), (513, 9050), (543, 8550), (570, 8145), (675, 6878), (855, 5430), (905, 5130), (950, 4887), (1026, 4525), (1086, 4275), (1350, 3439), (1425, 3258), (1629, 2850), (1710, 2715), (1810, 2565)]