126904830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19141}}^1$

素因数の和:19181

約数の個数: 64

約数和(自身を含む): 347312448

約数和(自身を除く): 220407618

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 19141, 38282, 57423, 95705, 114846, 191410, 248833, 287115, 325397, 497666, 574230, 650794, 746499, 976191, 1244165, 1492998, 1626985, 1952382, 2488330, 3253970, 3732495, 4230161, 4880955, 7464990, 8460322, 9761910, 12690483, 21150805, 25380966, 42301610, 63452415, 126904830]

約数ペア:

[(1, 126904830), (2, 63452415), (3, 42301610), (5, 25380966), (6, 21150805), (10, 12690483), (13, 9761910), (15, 8460322), (17, 7464990), (26, 4880955), (30, 4230161), (34, 3732495), (39, 3253970), (51, 2488330), (65, 1952382), (78, 1626985), (85, 1492998), (102, 1244165), (130, 976191), (170, 746499), (195, 650794), (221, 574230), (255, 497666), (390, 325397), (442, 287115), (510, 248833), (663, 191410), (1105, 114846), (1326, 95705), (2210, 57423), (3315, 38282), (6630, 19141)]