13215670050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{348239}}^1$

素因数の和:348288

約数の個数: 96

約数和(自身を含む): 37309040640

約数和(自身を除く): 24093370590

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 46, 50, 55, 66, 69, 75, 110, 115, 138, 150, 165, 230, 253, 275, 330, 345, 506, 550, 575, 690, 759, 825, 1150, 1265, 1518, 1650, 1725, 2530, 3450, 3795, 6325, 7590, 12650, 18975, 37950, 348239, 696478, 1044717, 1741195, 2089434, 3482390, 3830629, 5223585, 7661258, 8009497, 8705975, 10447170, 11491887, 16018994, 17411950, 19153145, 22983774, 24028491, 26117925, 38306290, 40047485, 48056982, 52235850, 57459435, 80094970, 88104467, 95765725, 114918870, 120142455, 176208934, 191531450, 200237425, 240284910, 264313401, 287297175, 400474850, 440522335, 528626802, 574594350, 600712275, 881044670, 1201424550, 1321567005, 2202611675, 2643134010, 4405223350, 6607835025, 13215670050]

約数ペア:

[(1, 13215670050), (2, 6607835025), (3, 4405223350), (5, 2643134010), (6, 2202611675), (10, 1321567005), (11, 1201424550), (15, 881044670), (22, 600712275), (23, 574594350), (25, 528626802), (30, 440522335), (33, 400474850), (46, 287297175), (50, 264313401), (55, 240284910), (66, 200237425), (69, 191531450), (75, 176208934), (110, 120142455), (115, 114918870), (138, 95765725), (150, 88104467), (165, 80094970), (230, 57459435), (253, 52235850), (275, 48056982), (330, 40047485), (345, 38306290), (506, 26117925), (550, 24028491), (575, 22983774), (690, 19153145), (759, 17411950), (825, 16018994), (1150, 11491887), (1265, 10447170), (1518, 8705975), (1650, 8009497), (1725, 7661258), (2530, 5223585), (3450, 3830629), (3795, 3482390), (6325, 2089434), (7590, 1741195), (12650, 1044717), (18975, 696478), (37950, 348239)]