408038880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{850081}}^1$

素因数の和:850099

約数の個数: 48

約数和(自身を含む): 1285323984

約数和(自身を除く): 877285104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 850081, 1700162, 2550243, 3400324, 4250405, 5100486, 6800648, 8500810, 10200972, 12751215, 13601296, 17001620, 20401944, 25502430, 27202592, 34003240, 40803888, 51004860, 68006480, 81607776, 102009720, 136012960, 204019440, 408038880]

約数ペア:

[(1, 408038880), (2, 204019440), (3, 136012960), (4, 102009720), (5, 81607776), (6, 68006480), (8, 51004860), (10, 40803888), (12, 34003240), (15, 27202592), (16, 25502430), (20, 20401944), (24, 17001620), (30, 13601296), (32, 12751215), (40, 10200972), (48, 8500810), (60, 6800648), (80, 5100486), (96, 4250405), (120, 3400324), (160, 2550243), (240, 1700162), (480, 850081)]