9638700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 108

約数和(自身を含む): 29763720

約数和(自身を除く): 20125020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 89, 95, 100, 114, 150, 178, 190, 228, 267, 285, 300, 356, 361, 380, 445, 475, 534, 570, 722, 890, 950, 1068, 1083, 1140, 1335, 1425, 1444, 1691, 1780, 1805, 1900, 2166, 2225, 2670, 2850, 3382, 3610, 4332, 4450, 5073, 5340, 5415, 5700, 6675, 6764, 7220, 8455, 8900, 9025, 10146, 10830, 13350, 16910, 18050, 20292, 21660, 25365, 26700, 27075, 32129, 33820, 36100, 42275, 50730, 54150, 64258, 84550, 96387, 101460, 108300, 126825, 128516, 160645, 169100, 192774, 253650, 321290, 385548, 481935, 507300, 642580, 803225, 963870, 1606450, 1927740, 2409675, 3212900, 4819350, 9638700]

約数ペア:

[(1, 9638700), (2, 4819350), (3, 3212900), (4, 2409675), (5, 1927740), (6, 1606450), (10, 963870), (12, 803225), (15, 642580), (19, 507300), (20, 481935), (25, 385548), (30, 321290), (38, 253650), (50, 192774), (57, 169100), (60, 160645), (75, 128516), (76, 126825), (89, 108300), (95, 101460), (100, 96387), (114, 84550), (150, 64258), (178, 54150), (190, 50730), (228, 42275), (267, 36100), (285, 33820), (300, 32129), (356, 27075), (361, 26700), (380, 25365), (445, 21660), (475, 20292), (534, 18050), (570, 16910), (722, 13350), (890, 10830), (950, 10146), (1068, 9025), (1083, 8900), (1140, 8455), (1335, 7220), (1425, 6764), (1444, 6675), (1691, 5700), (1780, 5415), (1805, 5340), (1900, 5073), (2166, 4450), (2225, 4332), (2670, 3610), (2850, 3382)]