22987125

素因数分解:

$3^3\times 5^3\times 7^2\times {\mathrm{139}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 49795200

約数和(自身を除く): 26808075

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 63, 75, 105, 125, 135, 139, 147, 175, 189, 225, 245, 315, 375, 417, 441, 525, 675, 695, 735, 875, 945, 973, 1125, 1225, 1251, 1323, 1575, 2085, 2205, 2625, 2919, 3375, 3475, 3675, 3753, 4725, 4865, 6125, 6255, 6615, 6811, 7875, 8757, 10425, 11025, 14595, 17375, 18375, 18765, 20433, 23625, 24325, 26271, 31275, 33075, 34055, 43785, 52125, 55125, 61299, 72975, 93825, 102165, 121625, 131355, 156375, 165375, 170275, 183897, 218925, 306495, 364875, 469125, 510825, 656775, 851375, 919485, 1094625, 1532475, 2554125, 3283875, 4597425, 7662375, 22987125]

約数ペア:

[(1, 22987125), (3, 7662375), (5, 4597425), (7, 3283875), (9, 2554125), (15, 1532475), (21, 1094625), (25, 919485), (27, 851375), (35, 656775), (45, 510825), (49, 469125), (63, 364875), (75, 306495), (105, 218925), (125, 183897), (135, 170275), (139, 165375), (147, 156375), (175, 131355), (189, 121625), (225, 102165), (245, 93825), (315, 72975), (375, 61299), (417, 55125), (441, 52125), (525, 43785), (675, 34055), (695, 33075), (735, 31275), (875, 26271), (945, 24325), (973, 23625), (1125, 20433), (1225, 18765), (1251, 18375), (1323, 17375), (1575, 14595), (2085, 11025), (2205, 10425), (2625, 8757), (2919, 7875), (3375, 6811), (3475, 6615), (3675, 6255), (3753, 6125), (4725, 4865)]