305422272030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{781271}}^1$

素因数の和:781521

約数の個数: 64

約数和(自身を含む): 746571022848

約数和(自身を除く): 441148750818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 157, 166, 249, 314, 415, 471, 498, 785, 830, 942, 1245, 1570, 2355, 2490, 4710, 13031, 26062, 39093, 65155, 78186, 130310, 195465, 390930, 781271, 1562542, 2343813, 3906355, 4687626, 7812710, 11719065, 23438130, 64845493, 122659547, 129690986, 194536479, 245319094, 324227465, 367978641, 389072958, 613297735, 648454930, 735957282, 972682395, 1226595470, 1839893205, 1945364790, 3679786410, 10180742401, 20361484802, 30542227203, 50903712005, 61084454406, 101807424010, 152711136015, 305422272030]

約数ペア:

[(1, 305422272030), (2, 152711136015), (3, 101807424010), (5, 61084454406), (6, 50903712005), (10, 30542227203), (15, 20361484802), (30, 10180742401), (83, 3679786410), (157, 1945364790), (166, 1839893205), (249, 1226595470), (314, 972682395), (415, 735957282), (471, 648454930), (498, 613297735), (785, 389072958), (830, 367978641), (942, 324227465), (1245, 245319094), (1570, 194536479), (2355, 129690986), (2490, 122659547), (4710, 64845493), (13031, 23438130), (26062, 11719065), (39093, 7812710), (65155, 4687626), (78186, 3906355), (130310, 2343813), (195465, 1562542), (390930, 781271)]