38505450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11161}}^1$

素因数の和:11199

約数の個数: 48

約数和(自身を含む): 99654336

約数和(自身を除く): 61148886

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 11161, 22322, 33483, 55805, 66966, 111610, 167415, 256703, 279025, 334830, 513406, 558050, 770109, 837075, 1283515, 1540218, 1674150, 2567030, 3850545, 6417575, 7701090, 12835150, 19252725, 38505450]

約数ペア:

[(1, 38505450), (2, 19252725), (3, 12835150), (5, 7701090), (6, 6417575), (10, 3850545), (15, 2567030), (23, 1674150), (25, 1540218), (30, 1283515), (46, 837075), (50, 770109), (69, 558050), (75, 513406), (115, 334830), (138, 279025), (150, 256703), (230, 167415), (345, 111610), (575, 66966), (690, 55805), (1150, 33483), (1725, 22322), (3450, 11161)]