23728770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1193}}^1$

素因数の和:1236

約数の個数: 96

約数和(自身を含む): 70407792

約数和(自身を除く): 46679022

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1193, 1326, 1530, 1989, 2210, 2386, 3315, 3579, 3978, 5965, 6630, 7158, 9945, 10737, 11930, 15509, 17895, 19890, 20281, 21474, 31018, 35790, 40562, 46527, 53685, 60843, 77545, 93054, 101405, 107370, 121686, 139581, 155090, 182529, 202810, 232635, 263653, 279162, 304215, 365058, 465270, 527306, 608430, 697905, 790959, 912645, 1318265, 1395810, 1581918, 1825290, 2372877, 2636530, 3954795, 4745754, 7909590, 11864385, 23728770]

約数ペア:

[(1, 23728770), (2, 11864385), (3, 7909590), (5, 4745754), (6, 3954795), (9, 2636530), (10, 2372877), (13, 1825290), (15, 1581918), (17, 1395810), (18, 1318265), (26, 912645), (30, 790959), (34, 697905), (39, 608430), (45, 527306), (51, 465270), (65, 365058), (78, 304215), (85, 279162), (90, 263653), (102, 232635), (117, 202810), (130, 182529), (153, 155090), (170, 139581), (195, 121686), (221, 107370), (234, 101405), (255, 93054), (306, 77545), (390, 60843), (442, 53685), (510, 46527), (585, 40562), (663, 35790), (765, 31018), (1105, 21474), (1170, 20281), (1193, 19890), (1326, 17895), (1530, 15509), (1989, 11930), (2210, 10737), (2386, 9945), (3315, 7158), (3579, 6630), (3978, 5965)]