85348680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9743}}^1$

素因数の和:9830

約数の個数: 64

約数和(自身を含む): 259580160

約数和(自身を除く): 174231480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 9743, 19486, 29229, 38972, 48715, 58458, 77944, 97430, 116916, 146145, 194860, 233832, 292290, 389720, 584580, 711239, 1169160, 1422478, 2133717, 2844956, 3556195, 4267434, 5689912, 7112390, 8534868, 10668585, 14224780, 17069736, 21337170, 28449560, 42674340, 85348680]

約数ペア:

[(1, 85348680), (2, 42674340), (3, 28449560), (4, 21337170), (5, 17069736), (6, 14224780), (8, 10668585), (10, 8534868), (12, 7112390), (15, 5689912), (20, 4267434), (24, 3556195), (30, 2844956), (40, 2133717), (60, 1422478), (73, 1169160), (120, 711239), (146, 584580), (219, 389720), (292, 292290), (365, 233832), (438, 194860), (584, 146145), (730, 116916), (876, 97430), (1095, 77944), (1460, 58458), (1752, 48715), (2190, 38972), (2920, 29229), (4380, 19486), (8760, 9743)]