229233420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:792

約数の個数: 144

約数和(自身を含む): 754676832

約数和(自身を除く): 525443412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 163, 180, 195, 234, 260, 326, 390, 468, 489, 585, 601, 652, 780, 815, 978, 1170, 1202, 1467, 1630, 1803, 1956, 2119, 2340, 2404, 2445, 2934, 3005, 3260, 3606, 4238, 4890, 5409, 5868, 6010, 6357, 7212, 7335, 7813, 8476, 9015, 9780, 10595, 10818, 12020, 12714, 14670, 15626, 18030, 19071, 21190, 21636, 23439, 25428, 27045, 29340, 31252, 31785, 36060, 38142, 39065, 42380, 46878, 54090, 63570, 70317, 76284, 78130, 93756, 95355, 97963, 108180, 117195, 127140, 140634, 156260, 190710, 195926, 234390, 281268, 293889, 351585, 381420, 391852, 468780, 489815, 587778, 703170, 881667, 979630, 1175556, 1273519, 1406340, 1469445, 1763334, 1959260, 2547038, 2938890, 3526668, 3820557, 4408335, 5094076, 5877780, 6367595, 7641114, 8816670, 11461671, 12735190, 15282228, 17633340, 19102785, 22923342, 25470380, 38205570, 45846684, 57308355, 76411140, 114616710, 229233420]

約数ペア:

[(1, 229233420), (2, 114616710), (3, 76411140), (4, 57308355), (5, 45846684), (6, 38205570), (9, 25470380), (10, 22923342), (12, 19102785), (13, 17633340), (15, 15282228), (18, 12735190), (20, 11461671), (26, 8816670), (30, 7641114), (36, 6367595), (39, 5877780), (45, 5094076), (52, 4408335), (60, 3820557), (65, 3526668), (78, 2938890), (90, 2547038), (117, 1959260), (130, 1763334), (156, 1469445), (163, 1406340), (180, 1273519), (195, 1175556), (234, 979630), (260, 881667), (326, 703170), (390, 587778), (468, 489815), (489, 468780), (585, 391852), (601, 381420), (652, 351585), (780, 293889), (815, 281268), (978, 234390), (1170, 195926), (1202, 190710), (1467, 156260), (1630, 140634), (1803, 127140), (1956, 117195), (2119, 108180), (2340, 97963), (2404, 95355), (2445, 93756), (2934, 78130), (3005, 76284), (3260, 70317), (3606, 63570), (4238, 54090), (4890, 46878), (5409, 42380), (5868, 39065), (6010, 38142), (6357, 36060), (7212, 31785), (7335, 31252), (7813, 29340), (8476, 27045), (9015, 25428), (9780, 23439), (10595, 21636), (10818, 21190), (12020, 19071), (12714, 18030), (14670, 15626)]