853009260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{1091}}^1$

素因数の和:1343

約数の個数: 96

約数和(自身を含む): 2434828032

約数和(自身を除く): 1581818772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 157, 166, 249, 314, 332, 415, 471, 498, 628, 785, 830, 942, 996, 1091, 1245, 1570, 1660, 1884, 2182, 2355, 2490, 3140, 3273, 4364, 4710, 4980, 5455, 6546, 9420, 10910, 13031, 13092, 16365, 21820, 26062, 32730, 39093, 52124, 65155, 65460, 78186, 90553, 130310, 156372, 171287, 181106, 195465, 260620, 271659, 342574, 362212, 390930, 452765, 513861, 543318, 685148, 781860, 856435, 905530, 1027722, 1086636, 1358295, 1712870, 1811060, 2055444, 2569305, 2716590, 3425740, 5138610, 5433180, 10277220, 14216821, 28433642, 42650463, 56867284, 71084105, 85300926, 142168210, 170601852, 213252315, 284336420, 426504630, 853009260]

約数ペア:

[(1, 853009260), (2, 426504630), (3, 284336420), (4, 213252315), (5, 170601852), (6, 142168210), (10, 85300926), (12, 71084105), (15, 56867284), (20, 42650463), (30, 28433642), (60, 14216821), (83, 10277220), (157, 5433180), (166, 5138610), (249, 3425740), (314, 2716590), (332, 2569305), (415, 2055444), (471, 1811060), (498, 1712870), (628, 1358295), (785, 1086636), (830, 1027722), (942, 905530), (996, 856435), (1091, 781860), (1245, 685148), (1570, 543318), (1660, 513861), (1884, 452765), (2182, 390930), (2355, 362212), (2490, 342574), (3140, 271659), (3273, 260620), (4364, 195465), (4710, 181106), (4980, 171287), (5455, 156372), (6546, 130310), (9420, 90553), (10910, 78186), (13031, 65460), (13092, 65155), (16365, 52124), (21820, 39093), (26062, 32730)]