15674538540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{20663}}^1$

素因数の和:20991

約数の個数: 96

約数和(自身を含む): 44991313920

約数和(自身を除く): 29316775380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 269, 282, 470, 538, 564, 705, 807, 940, 1076, 1345, 1410, 1614, 2690, 2820, 3228, 4035, 5380, 8070, 12643, 16140, 20663, 25286, 37929, 41326, 50572, 61989, 63215, 75858, 82652, 103315, 123978, 126430, 151716, 189645, 206630, 247956, 252860, 309945, 379290, 413260, 619890, 758580, 971161, 1239780, 1942322, 2913483, 3884644, 4855805, 5558347, 5826966, 9711610, 11116694, 11653932, 14567415, 16675041, 19423220, 22233388, 27791735, 29134830, 33350082, 55583470, 58269660, 66700164, 83375205, 111166940, 166750410, 261242309, 333500820, 522484618, 783726927, 1044969236, 1306211545, 1567453854, 2612423090, 3134907708, 3918634635, 5224846180, 7837269270, 15674538540]

約数ペア:

[(1, 15674538540), (2, 7837269270), (3, 5224846180), (4, 3918634635), (5, 3134907708), (6, 2612423090), (10, 1567453854), (12, 1306211545), (15, 1044969236), (20, 783726927), (30, 522484618), (47, 333500820), (60, 261242309), (94, 166750410), (141, 111166940), (188, 83375205), (235, 66700164), (269, 58269660), (282, 55583470), (470, 33350082), (538, 29134830), (564, 27791735), (705, 22233388), (807, 19423220), (940, 16675041), (1076, 14567415), (1345, 11653932), (1410, 11116694), (1614, 9711610), (2690, 5826966), (2820, 5558347), (3228, 4855805), (4035, 3884644), (5380, 2913483), (8070, 1942322), (12643, 1239780), (16140, 971161), (20663, 758580), (25286, 619890), (37929, 413260), (41326, 379290), (50572, 309945), (61989, 252860), (63215, 247956), (75858, 206630), (82652, 189645), (103315, 151716), (123978, 126430)]