89480430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 270371520

約数和(自身を除く): 180891090

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 37, 39, 45, 53, 54, 65, 74, 78, 90, 106, 111, 117, 130, 135, 159, 169, 185, 195, 222, 234, 265, 270, 318, 333, 338, 351, 370, 390, 477, 481, 507, 530, 555, 585, 666, 689, 702, 795, 845, 954, 962, 999, 1014, 1110, 1170, 1378, 1431, 1443, 1521, 1590, 1665, 1690, 1755, 1961, 1998, 2067, 2385, 2405, 2535, 2862, 2886, 3042, 3330, 3445, 3510, 3922, 4134, 4329, 4563, 4770, 4810, 4995, 5070, 5883, 6201, 6253, 6890, 7155, 7215, 7605, 8658, 8957, 9126, 9805, 9990, 10335, 11766, 12402, 12506, 12987, 14310, 14430, 15210, 17649, 17914, 18603, 18759, 19610, 20670, 21645, 22815, 25493, 25974, 26871, 29415, 31005, 31265, 35298, 37206, 37518, 43290, 44785, 45630, 50986, 52947, 53742, 56277, 58830, 62010, 62530, 64935, 76479, 80613, 88245, 89570, 93015, 93795, 105894, 112554, 127465, 129870, 134355, 152958, 161226, 168831, 176490, 186030, 187590, 229437, 241839, 254930, 264735, 268710, 281385, 331409, 337662, 382395, 403065, 458874, 483678, 529470, 562770, 662818, 688311, 764790, 806130, 844155, 994227, 1147185, 1209195, 1376622, 1657045, 1688310, 1988454, 2294370, 2418390, 2982681, 3314090, 3441555, 4971135, 5965362, 6883110, 8948043, 9942270, 14913405, 17896086, 29826810, 44740215, 89480430]

約数ペア:

[(1, 89480430), (2, 44740215), (3, 29826810), (5, 17896086), (6, 14913405), (9, 9942270), (10, 8948043), (13, 6883110), (15, 5965362), (18, 4971135), (26, 3441555), (27, 3314090), (30, 2982681), (37, 2418390), (39, 2294370), (45, 1988454), (53, 1688310), (54, 1657045), (65, 1376622), (74, 1209195), (78, 1147185), (90, 994227), (106, 844155), (111, 806130), (117, 764790), (130, 688311), (135, 662818), (159, 562770), (169, 529470), (185, 483678), (195, 458874), (222, 403065), (234, 382395), (265, 337662), (270, 331409), (318, 281385), (333, 268710), (338, 264735), (351, 254930), (370, 241839), (390, 229437), (477, 187590), (481, 186030), (507, 176490), (530, 168831), (555, 161226), (585, 152958), (666, 134355), (689, 129870), (702, 127465), (795, 112554), (845, 105894), (954, 93795), (962, 93015), (999, 89570), (1014, 88245), (1110, 80613), (1170, 76479), (1378, 64935), (1431, 62530), (1443, 62010), (1521, 58830), (1590, 56277), (1665, 53742), (1690, 52947), (1755, 50986), (1961, 45630), (1998, 44785), (2067, 43290), (2385, 37518), (2405, 37206), (2535, 35298), (2862, 31265), (2886, 31005), (3042, 29415), (3330, 26871), (3445, 25974), (3510, 25493), (3922, 22815), (4134, 21645), (4329, 20670), (4563, 19610), (4770, 18759), (4810, 18603), (4995, 17914), (5070, 17649), (5883, 15210), (6201, 14430), (6253, 14310), (6890, 12987), (7155, 12506), (7215, 12402), (7605, 11766), (8658, 10335), (8957, 9990), (9126, 9805)]