20087264844

素因数分解:

$2^2\times 3^4\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{6959}}^1$

素因数の和:7185

約数の個数: 120

約数和(自身を含む): 53763494400

約数和(自身を除く): 33676229556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 151, 162, 177, 236, 302, 324, 354, 453, 531, 604, 708, 906, 1062, 1359, 1593, 1812, 2124, 2718, 3186, 4077, 4779, 5436, 6372, 6959, 8154, 8909, 9558, 12231, 13918, 16308, 17818, 19116, 20877, 24462, 26727, 27836, 35636, 41754, 48924, 53454, 62631, 80181, 83508, 106908, 125262, 160362, 187893, 240543, 250524, 320724, 375786, 410581, 481086, 563679, 721629, 751572, 821162, 962172, 1050809, 1127358, 1231743, 1443258, 1642324, 2101618, 2254716, 2463486, 2886516, 3152427, 3695229, 4203236, 4926972, 6304854, 7390458, 9457281, 11085687, 12609708, 14780916, 18914562, 22171374, 28371843, 33257061, 37829124, 44342748, 56743686, 61997731, 66514122, 85115529, 113487372, 123995462, 133028244, 170231058, 185993193, 247990924, 340462116, 371986386, 557979579, 743972772, 1115959158, 1673938737, 2231918316, 3347877474, 5021816211, 6695754948, 10043632422, 20087264844]

約数ペア:

[(1, 20087264844), (2, 10043632422), (3, 6695754948), (4, 5021816211), (6, 3347877474), (9, 2231918316), (12, 1673938737), (18, 1115959158), (27, 743972772), (36, 557979579), (54, 371986386), (59, 340462116), (81, 247990924), (108, 185993193), (118, 170231058), (151, 133028244), (162, 123995462), (177, 113487372), (236, 85115529), (302, 66514122), (324, 61997731), (354, 56743686), (453, 44342748), (531, 37829124), (604, 33257061), (708, 28371843), (906, 22171374), (1062, 18914562), (1359, 14780916), (1593, 12609708), (1812, 11085687), (2124, 9457281), (2718, 7390458), (3186, 6304854), (4077, 4926972), (4779, 4203236), (5436, 3695229), (6372, 3152427), (6959, 2886516), (8154, 2463486), (8909, 2254716), (9558, 2101618), (12231, 1642324), (13918, 1443258), (16308, 1231743), (17818, 1127358), (19116, 1050809), (20877, 962172), (24462, 821162), (26727, 751572), (27836, 721629), (35636, 563679), (41754, 481086), (48924, 410581), (53454, 375786), (62631, 320724), (80181, 250524), (83508, 240543), (106908, 187893), (125262, 160362)]