83284020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1601}}^1$

素因数の和:1650

約数の個数: 108

約数和(自身を含む): 268530444

約数和(自身を除く): 185246424

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 289, 306, 340, 510, 578, 612, 765, 867, 1020, 1156, 1445, 1530, 1601, 1734, 2601, 2890, 3060, 3202, 3468, 4335, 4803, 5202, 5780, 6404, 8005, 8670, 9606, 10404, 13005, 14409, 16010, 17340, 19212, 24015, 26010, 27217, 28818, 32020, 48030, 52020, 54434, 57636, 72045, 81651, 96060, 108868, 136085, 144090, 163302, 244953, 272170, 288180, 326604, 408255, 462689, 489906, 544340, 816510, 925378, 979812, 1224765, 1388067, 1633020, 1850756, 2313445, 2449530, 2776134, 4164201, 4626890, 4899060, 5552268, 6940335, 8328402, 9253780, 13880670, 16656804, 20821005, 27761340, 41642010, 83284020]

約数ペア:

[(1, 83284020), (2, 41642010), (3, 27761340), (4, 20821005), (5, 16656804), (6, 13880670), (9, 9253780), (10, 8328402), (12, 6940335), (15, 5552268), (17, 4899060), (18, 4626890), (20, 4164201), (30, 2776134), (34, 2449530), (36, 2313445), (45, 1850756), (51, 1633020), (60, 1388067), (68, 1224765), (85, 979812), (90, 925378), (102, 816510), (153, 544340), (170, 489906), (180, 462689), (204, 408255), (255, 326604), (289, 288180), (306, 272170), (340, 244953), (510, 163302), (578, 144090), (612, 136085), (765, 108868), (867, 96060), (1020, 81651), (1156, 72045), (1445, 57636), (1530, 54434), (1601, 52020), (1734, 48030), (2601, 32020), (2890, 28818), (3060, 27217), (3202, 26010), (3468, 24015), (4335, 19212), (4803, 17340), (5202, 16010), (5780, 14409), (6404, 13005), (8005, 10404), (8670, 9606)]