304460910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:839

約数の個数: 128

約数和(自身を含む): 882524160

約数和(自身を除く): 578063250

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 127, 130, 135, 195, 234, 254, 270, 351, 381, 390, 585, 635, 683, 702, 762, 1143, 1170, 1270, 1366, 1651, 1755, 1905, 2049, 2286, 3302, 3415, 3429, 3510, 3810, 4098, 4953, 5715, 6147, 6830, 6858, 8255, 8879, 9906, 10245, 11430, 12294, 14859, 16510, 17145, 17758, 18441, 20490, 24765, 26637, 29718, 30735, 34290, 36882, 44395, 44577, 49530, 53274, 61470, 74295, 79911, 86741, 88790, 89154, 92205, 133185, 148590, 159822, 173482, 184410, 222885, 239733, 260223, 266370, 399555, 433705, 445770, 479466, 520446, 780669, 799110, 867410, 1127633, 1198665, 1301115, 1561338, 2255266, 2342007, 2397330, 2602230, 3382899, 3903345, 4684014, 5638165, 6765798, 7806690, 10148697, 11276330, 11710035, 16914495, 20297394, 23420070, 30446091, 33828990, 50743485, 60892182, 101486970, 152230455, 304460910]

約数ペア:

[(1, 304460910), (2, 152230455), (3, 101486970), (5, 60892182), (6, 50743485), (9, 33828990), (10, 30446091), (13, 23420070), (15, 20297394), (18, 16914495), (26, 11710035), (27, 11276330), (30, 10148697), (39, 7806690), (45, 6765798), (54, 5638165), (65, 4684014), (78, 3903345), (90, 3382899), (117, 2602230), (127, 2397330), (130, 2342007), (135, 2255266), (195, 1561338), (234, 1301115), (254, 1198665), (270, 1127633), (351, 867410), (381, 799110), (390, 780669), (585, 520446), (635, 479466), (683, 445770), (702, 433705), (762, 399555), (1143, 266370), (1170, 260223), (1270, 239733), (1366, 222885), (1651, 184410), (1755, 173482), (1905, 159822), (2049, 148590), (2286, 133185), (3302, 92205), (3415, 89154), (3429, 88790), (3510, 86741), (3810, 79911), (4098, 74295), (4953, 61470), (5715, 53274), (6147, 49530), (6830, 44577), (6858, 44395), (8255, 36882), (8879, 34290), (9906, 30735), (10245, 29718), (11430, 26637), (12294, 24765), (14859, 20490), (16510, 18441), (17145, 17758)]