38080380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48821}}^1$

素因数の和:48846

約数の個数: 48

約数和(自身を含む): 114829344

約数和(自身を除く): 76748964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 48821, 97642, 146463, 195284, 244105, 292926, 488210, 585852, 634673, 732315, 976420, 1269346, 1464630, 1904019, 2538692, 2929260, 3173365, 3808038, 6346730, 7616076, 9520095, 12693460, 19040190, 38080380]

約数ペア:

[(1, 38080380), (2, 19040190), (3, 12693460), (4, 9520095), (5, 7616076), (6, 6346730), (10, 3808038), (12, 3173365), (13, 2929260), (15, 2538692), (20, 1904019), (26, 1464630), (30, 1269346), (39, 976420), (52, 732315), (60, 634673), (65, 585852), (78, 488210), (130, 292926), (156, 244105), (195, 195284), (260, 146463), (390, 97642), (780, 48821)]