17984130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 46189440

約数和(自身を除く): 28205310

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 179, 197, 255, 358, 394, 510, 537, 591, 895, 985, 1074, 1182, 1790, 1970, 2685, 2955, 3043, 3349, 5370, 5910, 6086, 6698, 9129, 10047, 15215, 16745, 18258, 20094, 30430, 33490, 35263, 45645, 50235, 70526, 91290, 100470, 105789, 176315, 211578, 352630, 528945, 599471, 1057890, 1198942, 1798413, 2997355, 3596826, 5994710, 8992065, 17984130]

約数ペア:

[(1, 17984130), (2, 8992065), (3, 5994710), (5, 3596826), (6, 2997355), (10, 1798413), (15, 1198942), (17, 1057890), (30, 599471), (34, 528945), (51, 352630), (85, 211578), (102, 176315), (170, 105789), (179, 100470), (197, 91290), (255, 70526), (358, 50235), (394, 45645), (510, 35263), (537, 33490), (591, 30430), (895, 20094), (985, 18258), (1074, 16745), (1182, 15215), (1790, 10047), (1970, 9129), (2685, 6698), (2955, 6086), (3043, 5910), (3349, 5370)]