99777420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3623}}^1$

素因数の和:3661

約数の個数: 120

約数和(自身を含む): 331509024

約数和(自身を除く): 231731604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 3623, 4590, 5508, 6885, 7246, 9180, 10869, 13770, 14492, 18115, 21738, 27540, 32607, 36230, 43476, 54345, 61591, 65214, 72460, 97821, 108690, 123182, 130428, 163035, 184773, 195642, 217380, 246364, 293463, 307955, 326070, 369546, 391284, 489105, 554319, 586926, 615910, 652140, 739092, 923865, 978210, 1108638, 1173852, 1231820, 1467315, 1662957, 1847730, 1956420, 2217276, 2771595, 2934630, 3325914, 3695460, 4988871, 5543190, 5869260, 6651828, 8314785, 9977742, 11086380, 16629570, 19955484, 24944355, 33259140, 49888710, 99777420]

約数ペア:

[(1, 99777420), (2, 49888710), (3, 33259140), (4, 24944355), (5, 19955484), (6, 16629570), (9, 11086380), (10, 9977742), (12, 8314785), (15, 6651828), (17, 5869260), (18, 5543190), (20, 4988871), (27, 3695460), (30, 3325914), (34, 2934630), (36, 2771595), (45, 2217276), (51, 1956420), (54, 1847730), (60, 1662957), (68, 1467315), (81, 1231820), (85, 1173852), (90, 1108638), (102, 978210), (108, 923865), (135, 739092), (153, 652140), (162, 615910), (170, 586926), (180, 554319), (204, 489105), (255, 391284), (270, 369546), (306, 326070), (324, 307955), (340, 293463), (405, 246364), (459, 217380), (510, 195642), (540, 184773), (612, 163035), (765, 130428), (810, 123182), (918, 108690), (1020, 97821), (1377, 72460), (1530, 65214), (1620, 61591), (1836, 54345), (2295, 43476), (2754, 36230), (3060, 32607), (3623, 27540), (4590, 21738), (5508, 18115), (6885, 14492), (7246, 13770), (9180, 10869)]