29724970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 63037440

約数和(自身を除く): 33312470

約数列:

[1, 2, 5, 10, 11, 22, 23, 31, 46, 55, 62, 110, 115, 155, 230, 253, 310, 341, 379, 506, 682, 713, 758, 1265, 1426, 1705, 1895, 2530, 3410, 3565, 3790, 4169, 7130, 7843, 8338, 8717, 11749, 15686, 17434, 20845, 23498, 39215, 41690, 43585, 58745, 78430, 87170, 95887, 117490, 129239, 191774, 258478, 270227, 479435, 540454, 646195, 958870, 1292390, 1351135, 2702270, 2972497, 5944994, 14862485, 29724970]

約数ペア:

[(1, 29724970), (2, 14862485), (5, 5944994), (10, 2972497), (11, 2702270), (22, 1351135), (23, 1292390), (31, 958870), (46, 646195), (55, 540454), (62, 479435), (110, 270227), (115, 258478), (155, 191774), (230, 129239), (253, 117490), (310, 95887), (341, 87170), (379, 78430), (506, 58745), (682, 43585), (713, 41690), (758, 39215), (1265, 23498), (1426, 20845), (1705, 17434), (1895, 15686), (2530, 11749), (3410, 8717), (3565, 8338), (3790, 7843), (4169, 7130)]