541528260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{99181}}^1$

素因数の和:99213

約数の個数: 96

約数和(自身を含む): 1866208512

約数和(自身を除く): 1324680252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 99181, 198362, 297543, 396724, 495905, 595086, 694267, 991810, 1190172, 1289353, 1388534, 1487715, 1983620, 2082801, 2578706, 2777068, 2975430, 3471335, 3868059, 4165602, 5157412, 5950860, 6446765, 6942670, 7736118, 8331204, 9025471, 10414005, 12893530, 13885340, 15472236, 18050942, 19340295, 20828010, 25787060, 27076413, 36101884, 38680590, 41656020, 45127355, 54152826, 77361180, 90254710, 108305652, 135382065, 180509420, 270764130, 541528260]

約数ペア:

[(1, 541528260), (2, 270764130), (3, 180509420), (4, 135382065), (5, 108305652), (6, 90254710), (7, 77361180), (10, 54152826), (12, 45127355), (13, 41656020), (14, 38680590), (15, 36101884), (20, 27076413), (21, 25787060), (26, 20828010), (28, 19340295), (30, 18050942), (35, 15472236), (39, 13885340), (42, 12893530), (52, 10414005), (60, 9025471), (65, 8331204), (70, 7736118), (78, 6942670), (84, 6446765), (91, 5950860), (105, 5157412), (130, 4165602), (140, 3868059), (156, 3471335), (182, 2975430), (195, 2777068), (210, 2578706), (260, 2082801), (273, 1983620), (364, 1487715), (390, 1388534), (420, 1289353), (455, 1190172), (546, 991810), (780, 694267), (910, 595086), (1092, 495905), (1365, 396724), (1820, 297543), (2730, 198362), (5460, 99181)]