30201995844

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{347}}^1\times {\mathrm{29129}}^1$

素因数の和:29569

約数の個数: 72

約数和(自身を含む): 77489062560

約数和(自身を除く): 47287066716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 347, 498, 694, 747, 996, 1041, 1388, 1494, 2082, 2988, 3123, 4164, 6246, 12492, 28801, 29129, 57602, 58258, 86403, 87387, 115204, 116516, 172806, 174774, 259209, 262161, 345612, 349548, 518418, 524322, 1036836, 1048644, 2417707, 4835414, 7253121, 9670828, 10107763, 14506242, 20215526, 21759363, 29012484, 30323289, 40431052, 43518726, 60646578, 87037452, 90969867, 121293156, 181939734, 363879468, 838944329, 1677888658, 2516832987, 3355777316, 5033665974, 7550498961, 10067331948, 15100997922, 30201995844]

約数ペア:

[(1, 30201995844), (2, 15100997922), (3, 10067331948), (4, 7550498961), (6, 5033665974), (9, 3355777316), (12, 2516832987), (18, 1677888658), (36, 838944329), (83, 363879468), (166, 181939734), (249, 121293156), (332, 90969867), (347, 87037452), (498, 60646578), (694, 43518726), (747, 40431052), (996, 30323289), (1041, 29012484), (1388, 21759363), (1494, 20215526), (2082, 14506242), (2988, 10107763), (3123, 9670828), (4164, 7253121), (6246, 4835414), (12492, 2417707), (28801, 1048644), (29129, 1036836), (57602, 524322), (58258, 518418), (86403, 349548), (87387, 345612), (115204, 262161), (116516, 259209), (172806, 174774)]