449434830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1152397}}^1$

素因数の和:1152420

約数の個数: 32

約数和(自身を含む): 1161617184

約数和(自身を除く): 712182354

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1152397, 2304794, 3457191, 5761985, 6914382, 11523970, 14981161, 17285955, 29962322, 34571910, 44943483, 74905805, 89886966, 149811610, 224717415, 449434830]

約数ペア:

[(1, 449434830), (2, 224717415), (3, 149811610), (5, 89886966), (6, 74905805), (10, 44943483), (13, 34571910), (15, 29962322), (26, 17285955), (30, 14981161), (39, 11523970), (65, 6914382), (78, 5761985), (130, 3457191), (195, 2304794), (390, 1152397)]