28415040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29599}}^1$

素因数の和:29619

約数の個数: 56

約数和(自身を含む): 90220800

約数和(自身を除く): 61805760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 29599, 59198, 88797, 118396, 147995, 177594, 236792, 295990, 355188, 443985, 473584, 591980, 710376, 887970, 947168, 1183960, 1420752, 1775940, 1894336, 2367920, 2841504, 3551880, 4735840, 5683008, 7103760, 9471680, 14207520, 28415040]

約数ペア:

[(1, 28415040), (2, 14207520), (3, 9471680), (4, 7103760), (5, 5683008), (6, 4735840), (8, 3551880), (10, 2841504), (12, 2367920), (15, 1894336), (16, 1775940), (20, 1420752), (24, 1183960), (30, 947168), (32, 887970), (40, 710376), (48, 591980), (60, 473584), (64, 443985), (80, 355188), (96, 295990), (120, 236792), (160, 177594), (192, 147995), (240, 118396), (320, 88797), (480, 59198), (960, 29599)]