105589170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2137}}^1$

素因数の和:2217

約数の個数: 80

約数和(自身を含む): 288706968

約数和(自身を除く): 183117798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 270, 305, 366, 405, 549, 610, 810, 915, 1098, 1647, 1830, 2137, 2745, 3294, 4274, 4941, 5490, 6411, 8235, 9882, 10685, 12822, 16470, 19233, 21370, 24705, 32055, 38466, 49410, 57699, 64110, 96165, 115398, 130357, 173097, 192330, 260714, 288495, 346194, 391071, 576990, 651785, 782142, 865485, 1173213, 1303570, 1730970, 1955355, 2346426, 3519639, 3910710, 5866065, 7039278, 10558917, 11732130, 17598195, 21117834, 35196390, 52794585, 105589170]

約数ペア:

[(1, 105589170), (2, 52794585), (3, 35196390), (5, 21117834), (6, 17598195), (9, 11732130), (10, 10558917), (15, 7039278), (18, 5866065), (27, 3910710), (30, 3519639), (45, 2346426), (54, 1955355), (61, 1730970), (81, 1303570), (90, 1173213), (122, 865485), (135, 782142), (162, 651785), (183, 576990), (270, 391071), (305, 346194), (366, 288495), (405, 260714), (549, 192330), (610, 173097), (810, 130357), (915, 115398), (1098, 96165), (1647, 64110), (1830, 57699), (2137, 49410), (2745, 38466), (3294, 32055), (4274, 24705), (4941, 21370), (5490, 19233), (6411, 16470), (8235, 12822), (9882, 10685)]