29127577890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{61091}}^1$

素因数の和:61815

約数の個数: 64

約数和(自身を含む): 73052347392

約数和(自身を除く): 43924769502

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 691, 1382, 2073, 3455, 4146, 6910, 10365, 15893, 20730, 31786, 47679, 61091, 79465, 95358, 122182, 158930, 183273, 238395, 305455, 366546, 476790, 610910, 916365, 1405093, 1832730, 2810186, 4215279, 7025465, 8430558, 14050930, 21076395, 42152790, 42213881, 84427762, 126641643, 211069405, 253283286, 422138810, 633208215, 970919263, 1266416430, 1941838526, 2912757789, 4854596315, 5825515578, 9709192630, 14563788945, 29127577890]

約数ペア:

[(1, 29127577890), (2, 14563788945), (3, 9709192630), (5, 5825515578), (6, 4854596315), (10, 2912757789), (15, 1941838526), (23, 1266416430), (30, 970919263), (46, 633208215), (69, 422138810), (115, 253283286), (138, 211069405), (230, 126641643), (345, 84427762), (690, 42213881), (691, 42152790), (1382, 21076395), (2073, 14050930), (3455, 8430558), (4146, 7025465), (6910, 4215279), (10365, 2810186), (15893, 1832730), (20730, 1405093), (31786, 916365), (47679, 610910), (61091, 476790), (79465, 366546), (95358, 305455), (122182, 238395), (158930, 183273)]