11932980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11699}}^1$

素因数の和:11728

約数の個数: 48

約数和(自身を含む): 35380800

約数和(自身を除く): 23447820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 11699, 23398, 35097, 46796, 58495, 70194, 116990, 140388, 175485, 198883, 233980, 350970, 397766, 596649, 701940, 795532, 994415, 1193298, 1988830, 2386596, 2983245, 3977660, 5966490, 11932980]

約数ペア:

[(1, 11932980), (2, 5966490), (3, 3977660), (4, 2983245), (5, 2386596), (6, 1988830), (10, 1193298), (12, 994415), (15, 795532), (17, 701940), (20, 596649), (30, 397766), (34, 350970), (51, 233980), (60, 198883), (68, 175485), (85, 140388), (102, 116990), (170, 70194), (204, 58495), (255, 46796), (340, 35097), (510, 23398), (1020, 11699)]