45818240

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5507}}^1$

素因数の和:5539

約数の個数: 64

約数和(自身を含む): 117981360

約数和(自身を除く): 72163120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 5507, 8320, 11014, 22028, 27535, 44056, 55070, 71591, 88112, 110140, 143182, 176224, 220280, 286364, 352448, 357955, 440560, 572728, 704896, 715910, 881120, 1145456, 1431820, 1762240, 2290912, 2863640, 3524480, 4581824, 5727280, 9163648, 11454560, 22909120, 45818240]

約数ペア:

[(1, 45818240), (2, 22909120), (4, 11454560), (5, 9163648), (8, 5727280), (10, 4581824), (13, 3524480), (16, 2863640), (20, 2290912), (26, 1762240), (32, 1431820), (40, 1145456), (52, 881120), (64, 715910), (65, 704896), (80, 572728), (104, 440560), (128, 357955), (130, 352448), (160, 286364), (208, 220280), (260, 176224), (320, 143182), (416, 110140), (520, 88112), (640, 71591), (832, 55070), (1040, 44056), (1664, 27535), (2080, 22028), (4160, 11014), (5507, 8320)]