29783640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13063}}^1$

素因数の和:13096

約数の個数: 64

約数和(自身を含む): 94060800

約数和(自身を除く): 64277160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 13063, 26126, 39189, 52252, 65315, 78378, 104504, 130630, 156756, 195945, 248197, 261260, 313512, 391890, 496394, 522520, 744591, 783780, 992788, 1240985, 1489182, 1567560, 1985576, 2481970, 2978364, 3722955, 4963940, 5956728, 7445910, 9927880, 14891820, 29783640]

約数ペア:

[(1, 29783640), (2, 14891820), (3, 9927880), (4, 7445910), (5, 5956728), (6, 4963940), (8, 3722955), (10, 2978364), (12, 2481970), (15, 1985576), (19, 1567560), (20, 1489182), (24, 1240985), (30, 992788), (38, 783780), (40, 744591), (57, 522520), (60, 496394), (76, 391890), (95, 313512), (114, 261260), (120, 248197), (152, 195945), (190, 156756), (228, 130630), (285, 104504), (380, 78378), (456, 65315), (570, 52252), (760, 39189), (1140, 26126), (2280, 13063)]