18058080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2213}}^1$

素因数の和:2248

約数の個数: 96

約数和(自身を含む): 60256224

約数和(自身を除く): 42198144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2213, 2720, 4080, 4426, 6639, 8160, 8852, 11065, 13278, 17704, 22130, 26556, 33195, 35408, 37621, 44260, 53112, 66390, 70816, 75242, 88520, 106224, 112863, 132780, 150484, 177040, 188105, 212448, 225726, 265560, 300968, 354080, 376210, 451452, 531120, 564315, 601936, 752420, 902904, 1062240, 1128630, 1203872, 1504840, 1805808, 2257260, 3009680, 3611616, 4514520, 6019360, 9029040, 18058080]

約数ペア:

[(1, 18058080), (2, 9029040), (3, 6019360), (4, 4514520), (5, 3611616), (6, 3009680), (8, 2257260), (10, 1805808), (12, 1504840), (15, 1203872), (16, 1128630), (17, 1062240), (20, 902904), (24, 752420), (30, 601936), (32, 564315), (34, 531120), (40, 451452), (48, 376210), (51, 354080), (60, 300968), (68, 265560), (80, 225726), (85, 212448), (96, 188105), (102, 177040), (120, 150484), (136, 132780), (160, 112863), (170, 106224), (204, 88520), (240, 75242), (255, 70816), (272, 66390), (340, 53112), (408, 44260), (480, 37621), (510, 35408), (544, 33195), (680, 26556), (816, 22130), (1020, 17704), (1360, 13278), (1632, 11065), (2040, 8852), (2213, 8160), (2720, 6639), (4080, 4426)]