201447300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{21661}}^1$

素因数の和:21709

約数の個数: 72

約数和(自身を含む): 601683712

約数和(自身を除く): 400236412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 9300, 21661, 43322, 64983, 86644, 108305, 129966, 216610, 259932, 324915, 433220, 541525, 649830, 671491, 1083050, 1299660, 1342982, 1624575, 2014473, 2166100, 2685964, 3249150, 3357455, 4028946, 6498300, 6714910, 8057892, 10072365, 13429820, 16787275, 20144730, 33574550, 40289460, 50361825, 67149100, 100723650, 201447300]

約数ペア:

[(1, 201447300), (2, 100723650), (3, 67149100), (4, 50361825), (5, 40289460), (6, 33574550), (10, 20144730), (12, 16787275), (15, 13429820), (20, 10072365), (25, 8057892), (30, 6714910), (31, 6498300), (50, 4028946), (60, 3357455), (62, 3249150), (75, 2685964), (93, 2166100), (100, 2014473), (124, 1624575), (150, 1342982), (155, 1299660), (186, 1083050), (300, 671491), (310, 649830), (372, 541525), (465, 433220), (620, 324915), (775, 259932), (930, 216610), (1550, 129966), (1860, 108305), (2325, 86644), (3100, 64983), (4650, 43322), (9300, 21661)]