58442940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 191056320

約数和(自身を除く): 132613380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 71, 85, 90, 102, 142, 153, 170, 180, 204, 213, 255, 269, 284, 306, 340, 355, 426, 510, 538, 612, 639, 710, 765, 807, 852, 1020, 1065, 1076, 1207, 1278, 1345, 1420, 1530, 1614, 2130, 2414, 2421, 2556, 2690, 3060, 3195, 3228, 3621, 4035, 4260, 4573, 4828, 4842, 5380, 6035, 6390, 7242, 8070, 9146, 9684, 10863, 12070, 12105, 12780, 13719, 14484, 16140, 18105, 18292, 19099, 21726, 22865, 24140, 24210, 27438, 36210, 38198, 41157, 43452, 45730, 48420, 54315, 54876, 57297, 68595, 72420, 76396, 82314, 91460, 95495, 108630, 114594, 137190, 164628, 171891, 190990, 205785, 217260, 229188, 274380, 286485, 324683, 343782, 381980, 411570, 572970, 649366, 687564, 823140, 859455, 974049, 1145940, 1298732, 1623415, 1718910, 1948098, 2922147, 3246830, 3437820, 3896196, 4870245, 5844294, 6493660, 9740490, 11688588, 14610735, 19480980, 29221470, 58442940]

約数ペア:

[(1, 58442940), (2, 29221470), (3, 19480980), (4, 14610735), (5, 11688588), (6, 9740490), (9, 6493660), (10, 5844294), (12, 4870245), (15, 3896196), (17, 3437820), (18, 3246830), (20, 2922147), (30, 1948098), (34, 1718910), (36, 1623415), (45, 1298732), (51, 1145940), (60, 974049), (68, 859455), (71, 823140), (85, 687564), (90, 649366), (102, 572970), (142, 411570), (153, 381980), (170, 343782), (180, 324683), (204, 286485), (213, 274380), (255, 229188), (269, 217260), (284, 205785), (306, 190990), (340, 171891), (355, 164628), (426, 137190), (510, 114594), (538, 108630), (612, 95495), (639, 91460), (710, 82314), (765, 76396), (807, 72420), (852, 68595), (1020, 57297), (1065, 54876), (1076, 54315), (1207, 48420), (1278, 45730), (1345, 43452), (1420, 41157), (1530, 38198), (1614, 36210), (2130, 27438), (2414, 24210), (2421, 24140), (2556, 22865), (2690, 21726), (3060, 19099), (3195, 18292), (3228, 18105), (3621, 16140), (4035, 14484), (4260, 13719), (4573, 12780), (4828, 12105), (4842, 12070), (5380, 10863), (6035, 9684), (6390, 9146), (7242, 8070)]