20224293030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{1621}}^1$

素因数の和:1924

約数の個数: 160

約数和(自身を含む): 55421248608

約数和(自身を除く): 35196955578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 81, 90, 135, 146, 162, 211, 219, 270, 365, 405, 422, 438, 633, 657, 730, 810, 1055, 1095, 1266, 1314, 1621, 1899, 1971, 2110, 2190, 3165, 3242, 3285, 3798, 3942, 4863, 5697, 5913, 6330, 6570, 8105, 9495, 9726, 9855, 11394, 11826, 14589, 15403, 16210, 17091, 18990, 19710, 24315, 28485, 29178, 29565, 30806, 34182, 43767, 46209, 48630, 56970, 59130, 72945, 77015, 85455, 87534, 92418, 118333, 131301, 138627, 145890, 154030, 170910, 218835, 231045, 236666, 262602, 277254, 342031, 354999, 415881, 437670, 462090, 591665, 656505, 684062, 693135, 709998, 831762, 1026093, 1064997, 1183330, 1247643, 1313010, 1386270, 1710155, 1774995, 2052186, 2079405, 2129994, 2495286, 3078279, 3194991, 3420310, 3549990, 4158810, 5130465, 5324985, 6156558, 6238215, 6389982, 9234837, 9584973, 10260930, 10649970, 12476430, 15391395, 15974955, 18469674, 19169946, 24968263, 27704511, 30782790, 31949910, 46174185, 47924865, 49936526, 55409022, 74904789, 92348370, 95849730, 124841315, 138522555, 149809578, 224714367, 249682630, 277045110, 374523945, 449428734, 674143101, 749047890, 1123571835, 1348286202, 2022429303, 2247143670, 3370715505, 4044858606, 6741431010, 10112146515, 20224293030]

約数ペア:

[(1, 20224293030), (2, 10112146515), (3, 6741431010), (5, 4044858606), (6, 3370715505), (9, 2247143670), (10, 2022429303), (15, 1348286202), (18, 1123571835), (27, 749047890), (30, 674143101), (45, 449428734), (54, 374523945), (73, 277045110), (81, 249682630), (90, 224714367), (135, 149809578), (146, 138522555), (162, 124841315), (211, 95849730), (219, 92348370), (270, 74904789), (365, 55409022), (405, 49936526), (422, 47924865), (438, 46174185), (633, 31949910), (657, 30782790), (730, 27704511), (810, 24968263), (1055, 19169946), (1095, 18469674), (1266, 15974955), (1314, 15391395), (1621, 12476430), (1899, 10649970), (1971, 10260930), (2110, 9584973), (2190, 9234837), (3165, 6389982), (3242, 6238215), (3285, 6156558), (3798, 5324985), (3942, 5130465), (4863, 4158810), (5697, 3549990), (5913, 3420310), (6330, 3194991), (6570, 3078279), (8105, 2495286), (9495, 2129994), (9726, 2079405), (9855, 2052186), (11394, 1774995), (11826, 1710155), (14589, 1386270), (15403, 1313010), (16210, 1247643), (17091, 1183330), (18990, 1064997), (19710, 1026093), (24315, 831762), (28485, 709998), (29178, 693135), (29565, 684062), (30806, 656505), (34182, 591665), (43767, 462090), (46209, 437670), (48630, 415881), (56970, 354999), (59130, 342031), (72945, 277254), (77015, 262602), (85455, 236666), (87534, 231045), (92418, 218835), (118333, 170910), (131301, 154030), (138627, 145890)]