20146230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 57474144

約数和(自身を除く): 37327914

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 67, 78, 90, 117, 130, 134, 195, 201, 234, 257, 335, 390, 402, 514, 585, 603, 670, 771, 871, 1005, 1170, 1206, 1285, 1542, 1742, 2010, 2313, 2570, 2613, 3015, 3341, 3855, 4355, 4626, 5226, 6030, 6682, 7710, 7839, 8710, 10023, 11565, 13065, 15678, 16705, 17219, 20046, 23130, 26130, 30069, 33410, 34438, 39195, 50115, 51657, 60138, 78390, 86095, 100230, 103314, 150345, 154971, 172190, 223847, 258285, 300690, 309942, 447694, 516570, 671541, 774855, 1119235, 1343082, 1549710, 2014623, 2238470, 3357705, 4029246, 6715410, 10073115, 20146230]

約数ペア:

[(1, 20146230), (2, 10073115), (3, 6715410), (5, 4029246), (6, 3357705), (9, 2238470), (10, 2014623), (13, 1549710), (15, 1343082), (18, 1119235), (26, 774855), (30, 671541), (39, 516570), (45, 447694), (65, 309942), (67, 300690), (78, 258285), (90, 223847), (117, 172190), (130, 154971), (134, 150345), (195, 103314), (201, 100230), (234, 86095), (257, 78390), (335, 60138), (390, 51657), (402, 50115), (514, 39195), (585, 34438), (603, 33410), (670, 30069), (771, 26130), (871, 23130), (1005, 20046), (1170, 17219), (1206, 16705), (1285, 15678), (1542, 13065), (1742, 11565), (2010, 10023), (2313, 8710), (2570, 7839), (2613, 7710), (3015, 6682), (3341, 6030), (3855, 5226), (4355, 4626)]