23286270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 128

約数和(自身を含む): 68198400

約数和(自身を除く): 44912130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 73, 93, 98, 105, 146, 147, 155, 186, 210, 217, 219, 245, 294, 310, 343, 365, 434, 438, 465, 490, 511, 651, 686, 730, 735, 930, 1022, 1029, 1085, 1095, 1302, 1470, 1519, 1533, 1715, 2058, 2170, 2190, 2263, 2555, 3038, 3066, 3255, 3430, 3577, 4526, 4557, 5110, 5145, 6510, 6789, 7154, 7595, 7665, 9114, 10290, 10633, 10731, 11315, 13578, 15190, 15330, 15841, 17885, 21266, 21462, 22630, 22785, 25039, 31682, 31899, 33945, 35770, 45570, 47523, 50078, 53165, 53655, 63798, 67890, 75117, 79205, 95046, 106330, 107310, 110887, 125195, 150234, 158410, 159495, 221774, 237615, 250390, 318990, 332661, 375585, 475230, 554435, 665322, 751170, 776209, 1108870, 1552418, 1663305, 2328627, 3326610, 3881045, 4657254, 7762090, 11643135, 23286270]

約数ペア:

[(1, 23286270), (2, 11643135), (3, 7762090), (5, 4657254), (6, 3881045), (7, 3326610), (10, 2328627), (14, 1663305), (15, 1552418), (21, 1108870), (30, 776209), (31, 751170), (35, 665322), (42, 554435), (49, 475230), (62, 375585), (70, 332661), (73, 318990), (93, 250390), (98, 237615), (105, 221774), (146, 159495), (147, 158410), (155, 150234), (186, 125195), (210, 110887), (217, 107310), (219, 106330), (245, 95046), (294, 79205), (310, 75117), (343, 67890), (365, 63798), (434, 53655), (438, 53165), (465, 50078), (490, 47523), (511, 45570), (651, 35770), (686, 33945), (730, 31899), (735, 31682), (930, 25039), (1022, 22785), (1029, 22630), (1085, 21462), (1095, 21266), (1302, 17885), (1470, 15841), (1519, 15330), (1533, 15190), (1715, 13578), (2058, 11315), (2170, 10731), (2190, 10633), (2263, 10290), (2555, 9114), (3038, 7665), (3066, 7595), (3255, 7154), (3430, 6789), (3577, 6510), (4526, 5145), (4557, 5110)]