99930420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^3\times {\mathrm{113}}^1$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 324913680

約数和(自身を除く): 224983260

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, 113, 153, 170, 180, 204, 226, 255, 289, 306, 339, 340, 452, 510, 565, 578, 612, 678, 765, 867, 1017, 1020, 1130, 1156, 1356, 1445, 1530, 1695, 1734, 1921, 2034, 2260, 2601, 2890, 3060, 3390, 3468, 3842, 4068, 4335, 4913, 5085, 5202, 5763, 5780, 6780, 7684, 8670, 9605, 9826, 10170, 10404, 11526, 13005, 14739, 17289, 17340, 19210, 19652, 20340, 23052, 24565, 26010, 28815, 29478, 32657, 34578, 38420, 44217, 49130, 52020, 57630, 58956, 65314, 69156, 73695, 86445, 88434, 97971, 98260, 115260, 130628, 147390, 163285, 172890, 176868, 195942, 221085, 293913, 294780, 326570, 345780, 391884, 442170, 489855, 555169, 587826, 653140, 884340, 979710, 1110338, 1175652, 1469565, 1665507, 1959420, 2220676, 2775845, 2939130, 3331014, 4996521, 5551690, 5878260, 6662028, 8327535, 9993042, 11103380, 16655070, 19986084, 24982605, 33310140, 49965210, 99930420]

約数ペア:

[(1, 99930420), (2, 49965210), (3, 33310140), (4, 24982605), (5, 19986084), (6, 16655070), (9, 11103380), (10, 9993042), (12, 8327535), (15, 6662028), (17, 5878260), (18, 5551690), (20, 4996521), (30, 3331014), (34, 2939130), (36, 2775845), (45, 2220676), (51, 1959420), (60, 1665507), (68, 1469565), (85, 1175652), (90, 1110338), (102, 979710), (113, 884340), (153, 653140), (170, 587826), (180, 555169), (204, 489855), (226, 442170), (255, 391884), (289, 345780), (306, 326570), (339, 294780), (340, 293913), (452, 221085), (510, 195942), (565, 176868), (578, 172890), (612, 163285), (678, 147390), (765, 130628), (867, 115260), (1017, 98260), (1020, 97971), (1130, 88434), (1156, 86445), (1356, 73695), (1445, 69156), (1530, 65314), (1695, 58956), (1734, 57630), (1921, 52020), (2034, 49130), (2260, 44217), (2601, 38420), (2890, 34578), (3060, 32657), (3390, 29478), (3468, 28815), (3842, 26010), (4068, 24565), (4335, 23052), (4913, 20340), (5085, 19652), (5202, 19210), (5763, 17340), (5780, 17289), (6780, 14739), (7684, 13005), (8670, 11526), (9605, 10404), (9826, 10170)]