1165210020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16063}}^1$

素因数の和:16122

約数の個数: 144

約数和(自身を含む): 3929382912

約数和(自身を除く): 2764172892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 5580, 6045, 7254, 8060, 12090, 14508, 16063, 18135, 24180, 32126, 36270, 48189, 64252, 72540, 80315, 96378, 144567, 160630, 192756, 208819, 240945, 289134, 321260, 417638, 481890, 497953, 578268, 626457, 722835, 835276, 963780, 995906, 1044095, 1252914, 1445670, 1493859, 1879371, 1991812, 2088190, 2489765, 2505828, 2891340, 2987718, 3132285, 3758742, 4176380, 4481577, 4979530, 5975436, 6264570, 6473389, 7469295, 7517484, 8963154, 9396855, 9959060, 12529140, 12946778, 14938590, 17926308, 18793710, 19420167, 22407885, 25893556, 29877180, 32366945, 37587420, 38840334, 44815770, 58260501, 64733890, 77680668, 89631540, 97100835, 116521002, 129467780, 194201670, 233042004, 291302505, 388403340, 582605010, 1165210020]

約数ペア:

[(1, 1165210020), (2, 582605010), (3, 388403340), (4, 291302505), (5, 233042004), (6, 194201670), (9, 129467780), (10, 116521002), (12, 97100835), (13, 89631540), (15, 77680668), (18, 64733890), (20, 58260501), (26, 44815770), (30, 38840334), (31, 37587420), (36, 32366945), (39, 29877180), (45, 25893556), (52, 22407885), (60, 19420167), (62, 18793710), (65, 17926308), (78, 14938590), (90, 12946778), (93, 12529140), (117, 9959060), (124, 9396855), (130, 8963154), (155, 7517484), (156, 7469295), (180, 6473389), (186, 6264570), (195, 5975436), (234, 4979530), (260, 4481577), (279, 4176380), (310, 3758742), (372, 3132285), (390, 2987718), (403, 2891340), (465, 2505828), (468, 2489765), (558, 2088190), (585, 1991812), (620, 1879371), (780, 1493859), (806, 1445670), (930, 1252914), (1116, 1044095), (1170, 995906), (1209, 963780), (1395, 835276), (1612, 722835), (1860, 626457), (2015, 578268), (2340, 497953), (2418, 481890), (2790, 417638), (3627, 321260), (4030, 289134), (4836, 240945), (5580, 208819), (6045, 192756), (7254, 160630), (8060, 144567), (12090, 96378), (14508, 80315), (16063, 72540), (18135, 64252), (24180, 48189), (32126, 36270)]