30010680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11909}}^1$

素因数の和:11933

約数の個数: 96

約数和(自身を含む): 111477600

約数和(自身を除く): 81466920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 11909, 23818, 35727, 47636, 59545, 71454, 83363, 95272, 107181, 119090, 142908, 166726, 178635, 214362, 238180, 250089, 285816, 333452, 357270, 416815, 428724, 476360, 500178, 535905, 666904, 714540, 750267, 833630, 857448, 1000356, 1071810, 1250445, 1429080, 1500534, 1667260, 2000712, 2143620, 2500890, 3001068, 3334520, 3751335, 4287240, 5001780, 6002136, 7502670, 10003560, 15005340, 30010680]

約数ペア:

[(1, 30010680), (2, 15005340), (3, 10003560), (4, 7502670), (5, 6002136), (6, 5001780), (7, 4287240), (8, 3751335), (9, 3334520), (10, 3001068), (12, 2500890), (14, 2143620), (15, 2000712), (18, 1667260), (20, 1500534), (21, 1429080), (24, 1250445), (28, 1071810), (30, 1000356), (35, 857448), (36, 833630), (40, 750267), (42, 714540), (45, 666904), (56, 535905), (60, 500178), (63, 476360), (70, 428724), (72, 416815), (84, 357270), (90, 333452), (105, 285816), (120, 250089), (126, 238180), (140, 214362), (168, 178635), (180, 166726), (210, 142908), (252, 119090), (280, 107181), (315, 95272), (360, 83363), (420, 71454), (504, 59545), (630, 47636), (840, 35727), (1260, 23818), (2520, 11909)]