1802970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 5346432

約数和(自身を除く): 3543462

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 67, 69, 78, 90, 115, 117, 130, 134, 138, 195, 201, 207, 230, 234, 299, 335, 345, 390, 402, 414, 585, 598, 603, 670, 690, 871, 897, 1005, 1035, 1170, 1206, 1495, 1541, 1742, 1794, 2010, 2070, 2613, 2691, 2990, 3015, 3082, 4355, 4485, 4623, 5226, 5382, 6030, 7705, 7839, 8710, 8970, 9246, 13065, 13455, 13869, 15410, 15678, 20033, 23115, 26130, 26910, 27738, 39195, 40066, 46230, 60099, 69345, 78390, 100165, 120198, 138690, 180297, 200330, 300495, 360594, 600990, 901485, 1802970]

約数ペア:

[(1, 1802970), (2, 901485), (3, 600990), (5, 360594), (6, 300495), (9, 200330), (10, 180297), (13, 138690), (15, 120198), (18, 100165), (23, 78390), (26, 69345), (30, 60099), (39, 46230), (45, 40066), (46, 39195), (65, 27738), (67, 26910), (69, 26130), (78, 23115), (90, 20033), (115, 15678), (117, 15410), (130, 13869), (134, 13455), (138, 13065), (195, 9246), (201, 8970), (207, 8710), (230, 7839), (234, 7705), (299, 6030), (335, 5382), (345, 5226), (390, 4623), (402, 4485), (414, 4355), (585, 3082), (598, 3015), (603, 2990), (670, 2691), (690, 2613), (871, 2070), (897, 2010), (1005, 1794), (1035, 1742), (1170, 1541), (1206, 1495)]