48791820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 174182400

約数和(自身を除く): 125390580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 59, 60, 66, 70, 77, 84, 105, 110, 118, 132, 140, 154, 165, 177, 179, 210, 220, 231, 236, 295, 308, 330, 354, 358, 385, 413, 420, 462, 537, 590, 649, 660, 708, 716, 770, 826, 885, 895, 924, 1074, 1155, 1180, 1239, 1253, 1298, 1540, 1652, 1770, 1790, 1947, 1969, 2065, 2148, 2310, 2478, 2506, 2596, 2685, 3245, 3540, 3580, 3759, 3894, 3938, 4130, 4543, 4620, 4956, 5012, 5370, 5907, 6195, 6265, 6490, 7518, 7788, 7876, 8260, 9086, 9735, 9845, 10561, 10740, 11814, 12390, 12530, 12980, 13629, 13783, 15036, 18172, 18795, 19470, 19690, 21122, 22715, 23628, 24780, 25060, 27258, 27566, 29535, 31683, 37590, 38940, 39380, 41349, 42244, 45430, 52805, 54516, 55132, 59070, 63366, 68145, 68915, 73927, 75180, 82698, 90860, 105610, 116171, 118140, 126732, 136290, 137830, 147854, 158415, 165396, 206745, 211220, 221781, 232342, 272580, 275660, 295708, 316830, 348513, 369635, 413490, 443562, 464684, 580855, 633660, 697026, 739270, 813197, 826980, 887124, 1108905, 1161710, 1394052, 1478540, 1626394, 1742565, 2217810, 2323420, 2439591, 3252788, 3485130, 4065985, 4435620, 4879182, 6970260, 8131970, 9758364, 12197955, 16263940, 24395910, 48791820]

約数ペア:

[(1, 48791820), (2, 24395910), (3, 16263940), (4, 12197955), (5, 9758364), (6, 8131970), (7, 6970260), (10, 4879182), (11, 4435620), (12, 4065985), (14, 3485130), (15, 3252788), (20, 2439591), (21, 2323420), (22, 2217810), (28, 1742565), (30, 1626394), (33, 1478540), (35, 1394052), (42, 1161710), (44, 1108905), (55, 887124), (59, 826980), (60, 813197), (66, 739270), (70, 697026), (77, 633660), (84, 580855), (105, 464684), (110, 443562), (118, 413490), (132, 369635), (140, 348513), (154, 316830), (165, 295708), (177, 275660), (179, 272580), (210, 232342), (220, 221781), (231, 211220), (236, 206745), (295, 165396), (308, 158415), (330, 147854), (354, 137830), (358, 136290), (385, 126732), (413, 118140), (420, 116171), (462, 105610), (537, 90860), (590, 82698), (649, 75180), (660, 73927), (708, 68915), (716, 68145), (770, 63366), (826, 59070), (885, 55132), (895, 54516), (924, 52805), (1074, 45430), (1155, 42244), (1180, 41349), (1239, 39380), (1253, 38940), (1298, 37590), (1540, 31683), (1652, 29535), (1770, 27566), (1790, 27258), (1947, 25060), (1969, 24780), (2065, 23628), (2148, 22715), (2310, 21122), (2478, 19690), (2506, 19470), (2596, 18795), (2685, 18172), (3245, 15036), (3540, 13783), (3580, 13629), (3759, 12980), (3894, 12530), (3938, 12390), (4130, 11814), (4543, 10740), (4620, 10561), (4956, 9845), (5012, 9735), (5370, 9086), (5907, 8260), (6195, 7876), (6265, 7788), (6490, 7518)]