99684180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11783}}^1$

素因数の和:11845

約数の個数: 72

約数和(自身を含む): 308835072

約数和(自身を除く): 209150892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 11783, 23566, 35349, 47132, 58915, 70698, 106047, 117830, 141396, 176745, 212094, 235660, 353490, 424188, 530235, 553801, 706980, 1060470, 1107602, 1661403, 2120940, 2215204, 2769005, 3322806, 4984209, 5538010, 6645612, 8307015, 9968418, 11076020, 16614030, 19936836, 24921045, 33228060, 49842090, 99684180]

約数ペア:

[(1, 99684180), (2, 49842090), (3, 33228060), (4, 24921045), (5, 19936836), (6, 16614030), (9, 11076020), (10, 9968418), (12, 8307015), (15, 6645612), (18, 5538010), (20, 4984209), (30, 3322806), (36, 2769005), (45, 2215204), (47, 2120940), (60, 1661403), (90, 1107602), (94, 1060470), (141, 706980), (180, 553801), (188, 530235), (235, 424188), (282, 353490), (423, 235660), (470, 212094), (564, 176745), (705, 141396), (846, 117830), (940, 106047), (1410, 70698), (1692, 58915), (2115, 47132), (2820, 35349), (4230, 23566), (8460, 11783)]