23812380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{14699}}^1$

素因数の和:14720

約数の個数: 60

約数和(自身を含む): 74705400

約数和(自身を除く): 50893020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 14699, 29398, 44097, 58796, 73495, 88194, 132291, 146990, 176388, 220485, 264582, 293980, 396873, 440970, 529164, 661455, 793746, 881940, 1190619, 1322910, 1587492, 1984365, 2381238, 2645820, 3968730, 4762476, 5953095, 7937460, 11906190, 23812380]

約数ペア:

[(1, 23812380), (2, 11906190), (3, 7937460), (4, 5953095), (5, 4762476), (6, 3968730), (9, 2645820), (10, 2381238), (12, 1984365), (15, 1587492), (18, 1322910), (20, 1190619), (27, 881940), (30, 793746), (36, 661455), (45, 529164), (54, 440970), (60, 396873), (81, 293980), (90, 264582), (108, 220485), (135, 176388), (162, 146990), (180, 132291), (270, 88194), (324, 73495), (405, 58796), (540, 44097), (810, 29398), (1620, 14699)]