30492660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{983}}^1$

素因数の和:1053

約数の個数: 96

約数和(自身を含む): 95219712

約数和(自身を除く): 64727052

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 132, 141, 165, 188, 220, 235, 282, 330, 470, 517, 564, 660, 705, 940, 983, 1034, 1410, 1551, 1966, 2068, 2585, 2820, 2949, 3102, 3932, 4915, 5170, 5898, 6204, 7755, 9830, 10340, 10813, 11796, 14745, 15510, 19660, 21626, 29490, 31020, 32439, 43252, 46201, 54065, 58980, 64878, 92402, 108130, 129756, 138603, 162195, 184804, 216260, 231005, 277206, 324390, 462010, 508211, 554412, 648780, 693015, 924020, 1016422, 1386030, 1524633, 2032844, 2541055, 2772060, 3049266, 5082110, 6098532, 7623165, 10164220, 15246330, 30492660]

約数ペア:

[(1, 30492660), (2, 15246330), (3, 10164220), (4, 7623165), (5, 6098532), (6, 5082110), (10, 3049266), (11, 2772060), (12, 2541055), (15, 2032844), (20, 1524633), (22, 1386030), (30, 1016422), (33, 924020), (44, 693015), (47, 648780), (55, 554412), (60, 508211), (66, 462010), (94, 324390), (110, 277206), (132, 231005), (141, 216260), (165, 184804), (188, 162195), (220, 138603), (235, 129756), (282, 108130), (330, 92402), (470, 64878), (517, 58980), (564, 54065), (660, 46201), (705, 43252), (940, 32439), (983, 31020), (1034, 29490), (1410, 21626), (1551, 19660), (1966, 15510), (2068, 14745), (2585, 11796), (2820, 10813), (2949, 10340), (3102, 9830), (3932, 7755), (4915, 6204), (5170, 5898)]