1009734540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{857}}^1$

素因数の和:1211

約数の個数: 96

約数和(自身を含む): 2879997120

約数和(自身を除く): 1870262580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 269, 292, 365, 438, 538, 730, 807, 857, 876, 1076, 1095, 1345, 1460, 1614, 1714, 2190, 2571, 2690, 3228, 3428, 4035, 4285, 4380, 5142, 5380, 8070, 8570, 10284, 12855, 16140, 17140, 19637, 25710, 39274, 51420, 58911, 62561, 78548, 98185, 117822, 125122, 187683, 196370, 230533, 235644, 250244, 294555, 312805, 375366, 392740, 461066, 589110, 625610, 691599, 750732, 922132, 938415, 1152665, 1178220, 1251220, 1383198, 1876830, 2305330, 2766396, 3457995, 3753660, 4610660, 6915990, 13831980, 16828909, 33657818, 50486727, 67315636, 84144545, 100973454, 168289090, 201946908, 252433635, 336578180, 504867270, 1009734540]

約数ペア:

[(1, 1009734540), (2, 504867270), (3, 336578180), (4, 252433635), (5, 201946908), (6, 168289090), (10, 100973454), (12, 84144545), (15, 67315636), (20, 50486727), (30, 33657818), (60, 16828909), (73, 13831980), (146, 6915990), (219, 4610660), (269, 3753660), (292, 3457995), (365, 2766396), (438, 2305330), (538, 1876830), (730, 1383198), (807, 1251220), (857, 1178220), (876, 1152665), (1076, 938415), (1095, 922132), (1345, 750732), (1460, 691599), (1614, 625610), (1714, 589110), (2190, 461066), (2571, 392740), (2690, 375366), (3228, 312805), (3428, 294555), (4035, 250244), (4285, 235644), (4380, 230533), (5142, 196370), (5380, 187683), (8070, 125122), (8570, 117822), (10284, 98185), (12855, 78548), (16140, 62561), (17140, 58911), (19637, 51420), (25710, 39274)]