233854830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1207

約数の個数: 128

約数和(自身を含む): 690508800

約数和(自身を除く): 456653970

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 71, 90, 99, 110, 135, 142, 165, 198, 213, 270, 297, 330, 355, 426, 495, 594, 639, 710, 781, 990, 1065, 1109, 1278, 1485, 1562, 1917, 2130, 2218, 2343, 2970, 3195, 3327, 3834, 3905, 4686, 5545, 6390, 6654, 7029, 7810, 9585, 9981, 11090, 11715, 12199, 14058, 16635, 19170, 19962, 21087, 23430, 24398, 29943, 33270, 35145, 36597, 42174, 49905, 59886, 60995, 70290, 73194, 78739, 99810, 105435, 109791, 121990, 149715, 157478, 182985, 210870, 219582, 236217, 299430, 329373, 365970, 393695, 472434, 548955, 658746, 708651, 787390, 866129, 1097910, 1181085, 1417302, 1646865, 1732258, 2125953, 2362170, 2598387, 3293730, 3543255, 4251906, 4330645, 5196774, 7086510, 7795161, 8661290, 10629765, 12991935, 15590322, 21259530, 23385483, 25983870, 38975805, 46770966, 77951610, 116927415, 233854830]

約数ペア:

[(1, 233854830), (2, 116927415), (3, 77951610), (5, 46770966), (6, 38975805), (9, 25983870), (10, 23385483), (11, 21259530), (15, 15590322), (18, 12991935), (22, 10629765), (27, 8661290), (30, 7795161), (33, 7086510), (45, 5196774), (54, 4330645), (55, 4251906), (66, 3543255), (71, 3293730), (90, 2598387), (99, 2362170), (110, 2125953), (135, 1732258), (142, 1646865), (165, 1417302), (198, 1181085), (213, 1097910), (270, 866129), (297, 787390), (330, 708651), (355, 658746), (426, 548955), (495, 472434), (594, 393695), (639, 365970), (710, 329373), (781, 299430), (990, 236217), (1065, 219582), (1109, 210870), (1278, 182985), (1485, 157478), (1562, 149715), (1917, 121990), (2130, 109791), (2218, 105435), (2343, 99810), (2970, 78739), (3195, 73194), (3327, 70290), (3834, 60995), (3905, 59886), (4686, 49905), (5545, 42174), (6390, 36597), (6654, 35145), (7029, 33270), (7810, 29943), (9585, 24398), (9981, 23430), (11090, 21087), (11715, 19962), (12199, 19170), (14058, 16635)]