56349540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:403

約数の個数: 192

約数和(自身を含む): 197568000

約数和(自身を除く): 141218460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 65, 69, 78, 90, 92, 108, 115, 117, 130, 135, 138, 156, 180, 195, 207, 230, 234, 260, 270, 276, 299, 345, 349, 351, 390, 414, 460, 468, 540, 585, 598, 621, 690, 698, 702, 780, 828, 897, 1035, 1047, 1170, 1196, 1242, 1380, 1396, 1404, 1495, 1745, 1755, 1794, 2070, 2094, 2340, 2484, 2691, 2990, 3105, 3141, 3490, 3510, 3588, 4140, 4188, 4485, 4537, 5235, 5382, 5980, 6210, 6282, 6980, 7020, 8027, 8073, 8970, 9074, 9423, 10470, 10764, 12420, 12564, 13455, 13611, 15705, 16054, 16146, 17940, 18148, 18846, 20940, 22685, 24081, 26910, 27222, 31410, 32108, 32292, 37692, 40135, 40365, 40833, 45370, 47115, 48162, 53820, 54444, 62820, 68055, 72243, 80270, 80730, 81666, 90740, 94230, 96324, 104351, 120405, 122499, 136110, 144486, 160540, 161460, 163332, 188460, 204165, 208702, 216729, 240810, 244998, 272220, 288972, 313053, 361215, 408330, 417404, 433458, 481620, 489996, 521755, 612495, 626106, 722430, 816660, 866916, 939159, 1043510, 1083645, 1224990, 1252212, 1444860, 1565265, 1878318, 2087020, 2167290, 2449980, 2817477, 3130530, 3756636, 4334580, 4695795, 5634954, 6261060, 9391590, 11269908, 14087385, 18783180, 28174770, 56349540]

約数ペア:

[(1, 56349540), (2, 28174770), (3, 18783180), (4, 14087385), (5, 11269908), (6, 9391590), (9, 6261060), (10, 5634954), (12, 4695795), (13, 4334580), (15, 3756636), (18, 3130530), (20, 2817477), (23, 2449980), (26, 2167290), (27, 2087020), (30, 1878318), (36, 1565265), (39, 1444860), (45, 1252212), (46, 1224990), (52, 1083645), (54, 1043510), (60, 939159), (65, 866916), (69, 816660), (78, 722430), (90, 626106), (92, 612495), (108, 521755), (115, 489996), (117, 481620), (130, 433458), (135, 417404), (138, 408330), (156, 361215), (180, 313053), (195, 288972), (207, 272220), (230, 244998), (234, 240810), (260, 216729), (270, 208702), (276, 204165), (299, 188460), (345, 163332), (349, 161460), (351, 160540), (390, 144486), (414, 136110), (460, 122499), (468, 120405), (540, 104351), (585, 96324), (598, 94230), (621, 90740), (690, 81666), (698, 80730), (702, 80270), (780, 72243), (828, 68055), (897, 62820), (1035, 54444), (1047, 53820), (1170, 48162), (1196, 47115), (1242, 45370), (1380, 40833), (1396, 40365), (1404, 40135), (1495, 37692), (1745, 32292), (1755, 32108), (1794, 31410), (2070, 27222), (2094, 26910), (2340, 24081), (2484, 22685), (2691, 20940), (2990, 18846), (3105, 18148), (3141, 17940), (3490, 16146), (3510, 16054), (3588, 15705), (4140, 13611), (4188, 13455), (4485, 12564), (4537, 12420), (5235, 10764), (5382, 10470), (5980, 9423), (6210, 9074), (6282, 8970), (6980, 8073), (7020, 8027)]