148938210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9043}}^1$

素因数の和:9120

約数の個数: 64

約数和(自身を含む): 403724160

約数和(自身を除く): 254785950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 5490, 8235, 9043, 16470, 18086, 27129, 45215, 54258, 81387, 90430, 135645, 162774, 244161, 271290, 406935, 488322, 551623, 813870, 1103246, 1220805, 1654869, 2441610, 2758115, 3309738, 4964607, 5516230, 8274345, 9929214, 14893821, 16548690, 24823035, 29787642, 49646070, 74469105, 148938210]

約数ペア:

[(1, 148938210), (2, 74469105), (3, 49646070), (5, 29787642), (6, 24823035), (9, 16548690), (10, 14893821), (15, 9929214), (18, 8274345), (27, 5516230), (30, 4964607), (45, 3309738), (54, 2758115), (61, 2441610), (90, 1654869), (122, 1220805), (135, 1103246), (183, 813870), (270, 551623), (305, 488322), (366, 406935), (549, 271290), (610, 244161), (915, 162774), (1098, 135645), (1647, 90430), (1830, 81387), (2745, 54258), (3294, 45215), (5490, 27129), (8235, 18086), (9043, 16470)]