69182390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{313}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 134698464

約数和(自身を除く): 65516074

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 313, 626, 713, 961, 1426, 1565, 1922, 3130, 3565, 4805, 7130, 7199, 9610, 9703, 14398, 19406, 22103, 35995, 44206, 48515, 71990, 97030, 110515, 221030, 223169, 300793, 446338, 601586, 1115845, 1503965, 2231690, 3007930, 6918239, 13836478, 34591195, 69182390]

約数ペア:

[(1, 69182390), (2, 34591195), (5, 13836478), (10, 6918239), (23, 3007930), (31, 2231690), (46, 1503965), (62, 1115845), (115, 601586), (155, 446338), (230, 300793), (310, 223169), (313, 221030), (626, 110515), (713, 97030), (961, 71990), (1426, 48515), (1565, 44206), (1922, 35995), (3130, 22103), (3565, 19406), (4805, 14398), (7130, 9703), (7199, 9610)]