12156540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 37691136

約数和(自身を除く): 25534596

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 113, 132, 163, 165, 220, 226, 326, 330, 339, 452, 489, 565, 652, 660, 678, 815, 978, 1130, 1243, 1356, 1630, 1695, 1793, 1956, 2260, 2445, 2486, 3260, 3390, 3586, 3729, 4890, 4972, 5379, 6215, 6780, 7172, 7458, 8965, 9780, 10758, 12430, 14916, 17930, 18419, 18645, 21516, 24860, 26895, 35860, 36838, 37290, 53790, 55257, 73676, 74580, 92095, 107580, 110514, 184190, 202609, 221028, 276285, 368380, 405218, 552570, 607827, 810436, 1013045, 1105140, 1215654, 2026090, 2431308, 3039135, 4052180, 6078270, 12156540]

約数ペア:

[(1, 12156540), (2, 6078270), (3, 4052180), (4, 3039135), (5, 2431308), (6, 2026090), (10, 1215654), (11, 1105140), (12, 1013045), (15, 810436), (20, 607827), (22, 552570), (30, 405218), (33, 368380), (44, 276285), (55, 221028), (60, 202609), (66, 184190), (110, 110514), (113, 107580), (132, 92095), (163, 74580), (165, 73676), (220, 55257), (226, 53790), (326, 37290), (330, 36838), (339, 35860), (452, 26895), (489, 24860), (565, 21516), (652, 18645), (660, 18419), (678, 17930), (815, 14916), (978, 12430), (1130, 10758), (1243, 9780), (1356, 8965), (1630, 7458), (1695, 7172), (1793, 6780), (1956, 6215), (2260, 5379), (2445, 4972), (2486, 4890), (3260, 3729), (3390, 3586)]