102283580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 267170400

約数和(自身を除く): 164886820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 49, 58, 59, 61, 70, 98, 116, 118, 122, 140, 145, 196, 203, 236, 244, 245, 290, 295, 305, 406, 413, 427, 490, 580, 590, 610, 812, 826, 854, 980, 1015, 1180, 1220, 1421, 1652, 1708, 1711, 1769, 2030, 2065, 2135, 2842, 2891, 2989, 3422, 3538, 3599, 4060, 4130, 4270, 5684, 5782, 5978, 6844, 7076, 7105, 7198, 8260, 8540, 8555, 8845, 11564, 11956, 11977, 12383, 14210, 14396, 14455, 14945, 17110, 17690, 17995, 23954, 24766, 25193, 28420, 28910, 29890, 34220, 35380, 35990, 47908, 49532, 50386, 57820, 59780, 59885, 61915, 71980, 83839, 86681, 100772, 104371, 119770, 123830, 125965, 167678, 173362, 176351, 208742, 239540, 247660, 251930, 335356, 346724, 352702, 417484, 419195, 433405, 503860, 521855, 705404, 730597, 838390, 866810, 881755, 1043710, 1461194, 1676780, 1733620, 1763510, 2087420, 2922388, 3527020, 3652985, 5114179, 7305970, 10228358, 14611940, 20456716, 25570895, 51141790, 102283580]

約数ペア:

[(1, 102283580), (2, 51141790), (4, 25570895), (5, 20456716), (7, 14611940), (10, 10228358), (14, 7305970), (20, 5114179), (28, 3652985), (29, 3527020), (35, 2922388), (49, 2087420), (58, 1763510), (59, 1733620), (61, 1676780), (70, 1461194), (98, 1043710), (116, 881755), (118, 866810), (122, 838390), (140, 730597), (145, 705404), (196, 521855), (203, 503860), (236, 433405), (244, 419195), (245, 417484), (290, 352702), (295, 346724), (305, 335356), (406, 251930), (413, 247660), (427, 239540), (490, 208742), (580, 176351), (590, 173362), (610, 167678), (812, 125965), (826, 123830), (854, 119770), (980, 104371), (1015, 100772), (1180, 86681), (1220, 83839), (1421, 71980), (1652, 61915), (1708, 59885), (1711, 59780), (1769, 57820), (2030, 50386), (2065, 49532), (2135, 47908), (2842, 35990), (2891, 35380), (2989, 34220), (3422, 29890), (3538, 28910), (3599, 28420), (4060, 25193), (4130, 24766), (4270, 23954), (5684, 17995), (5782, 17690), (5978, 17110), (6844, 14945), (7076, 14455), (7105, 14396), (7198, 14210), (8260, 12383), (8540, 11977), (8555, 11956), (8845, 11564)]