29104830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{977}}^1$

素因数の和:1321

約数の個数: 48

約数和(自身を含む): 75978864

約数和(自身を除く): 46874034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 331, 662, 977, 993, 1655, 1954, 1986, 2931, 2979, 3310, 4885, 4965, 5862, 5958, 8793, 9770, 9930, 14655, 14895, 17586, 29310, 29790, 43965, 87930, 323387, 646774, 970161, 1616935, 1940322, 2910483, 3233870, 4850805, 5820966, 9701610, 14552415, 29104830]

約数ペア:

[(1, 29104830), (2, 14552415), (3, 9701610), (5, 5820966), (6, 4850805), (9, 3233870), (10, 2910483), (15, 1940322), (18, 1616935), (30, 970161), (45, 646774), (90, 323387), (331, 87930), (662, 43965), (977, 29790), (993, 29310), (1655, 17586), (1954, 14895), (1986, 14655), (2931, 9930), (2979, 9770), (3310, 8793), (4885, 5958), (4965, 5862)]