12621180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1471}}^1$

素因数の和:1507

約数の個数: 96

約数和(自身を含む): 41545728

約数和(自身を除く): 28924548

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1471, 1716, 2145, 2860, 2942, 4290, 4413, 5884, 7355, 8580, 8826, 14710, 16181, 17652, 19123, 22065, 29420, 32362, 38246, 44130, 48543, 57369, 64724, 76492, 80905, 88260, 95615, 97086, 114738, 161810, 191230, 194172, 210353, 229476, 242715, 286845, 323620, 382460, 420706, 485430, 573690, 631059, 841412, 970860, 1051765, 1147380, 1262118, 2103530, 2524236, 3155295, 4207060, 6310590, 12621180]

約数ペア:

[(1, 12621180), (2, 6310590), (3, 4207060), (4, 3155295), (5, 2524236), (6, 2103530), (10, 1262118), (11, 1147380), (12, 1051765), (13, 970860), (15, 841412), (20, 631059), (22, 573690), (26, 485430), (30, 420706), (33, 382460), (39, 323620), (44, 286845), (52, 242715), (55, 229476), (60, 210353), (65, 194172), (66, 191230), (78, 161810), (110, 114738), (130, 97086), (132, 95615), (143, 88260), (156, 80905), (165, 76492), (195, 64724), (220, 57369), (260, 48543), (286, 44130), (330, 38246), (390, 32362), (429, 29420), (572, 22065), (660, 19123), (715, 17652), (780, 16181), (858, 14710), (1430, 8826), (1471, 8580), (1716, 7355), (2145, 5884), (2860, 4413), (2942, 4290)]