99222060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{33749}}^1$

素因数の和:33775

約数の個数: 72

約数和(自身を含む): 323190000

約数和(自身を除く): 223967940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 33749, 67498, 101247, 134996, 168745, 202494, 236243, 337490, 404988, 472486, 506235, 674980, 708729, 944972, 1012470, 1181215, 1417458, 1653701, 2024940, 2362430, 2834916, 3307402, 3543645, 4724860, 4961103, 6614804, 7087290, 8268505, 9922206, 14174580, 16537010, 19844412, 24805515, 33074020, 49611030, 99222060]

約数ペア:

[(1, 99222060), (2, 49611030), (3, 33074020), (4, 24805515), (5, 19844412), (6, 16537010), (7, 14174580), (10, 9922206), (12, 8268505), (14, 7087290), (15, 6614804), (20, 4961103), (21, 4724860), (28, 3543645), (30, 3307402), (35, 2834916), (42, 2362430), (49, 2024940), (60, 1653701), (70, 1417458), (84, 1181215), (98, 1012470), (105, 944972), (140, 708729), (147, 674980), (196, 506235), (210, 472486), (245, 404988), (294, 337490), (420, 236243), (490, 202494), (588, 168745), (735, 134996), (980, 101247), (1470, 67498), (2940, 33749)]