207951750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{3187}}^1$

素因数の和:3239

約数の個数: 96

約数和(自身を含む): 581873760

約数和(自身を除く): 373922010

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, 522, 725, 750, 870, 1125, 1305, 1450, 2175, 2250, 2610, 3187, 3625, 4350, 6374, 6525, 7250, 9561, 10875, 13050, 15935, 19122, 21750, 28683, 31870, 32625, 47805, 57366, 65250, 79675, 92423, 95610, 143415, 159350, 184846, 239025, 277269, 286830, 398375, 462115, 478050, 554538, 717075, 796750, 831807, 924230, 1195125, 1386345, 1434150, 1663614, 2310575, 2390250, 2772690, 3585375, 4159035, 4621150, 6931725, 7170750, 8318070, 11552875, 13863450, 20795175, 23105750, 34658625, 41590350, 69317250, 103975875, 207951750]

約数ペア:

[(1, 207951750), (2, 103975875), (3, 69317250), (5, 41590350), (6, 34658625), (9, 23105750), (10, 20795175), (15, 13863450), (18, 11552875), (25, 8318070), (29, 7170750), (30, 6931725), (45, 4621150), (50, 4159035), (58, 3585375), (75, 2772690), (87, 2390250), (90, 2310575), (125, 1663614), (145, 1434150), (150, 1386345), (174, 1195125), (225, 924230), (250, 831807), (261, 796750), (290, 717075), (375, 554538), (435, 478050), (450, 462115), (522, 398375), (725, 286830), (750, 277269), (870, 239025), (1125, 184846), (1305, 159350), (1450, 143415), (2175, 95610), (2250, 92423), (2610, 79675), (3187, 65250), (3625, 57366), (4350, 47805), (6374, 32625), (6525, 31870), (7250, 28683), (9561, 21750), (10875, 19122), (13050, 15935)]