30584790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:699

約数の個数: 80

約数和(自身を含む): 83722320

約数和(自身を除く): 53137530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 270, 305, 366, 405, 549, 610, 619, 810, 915, 1098, 1238, 1647, 1830, 1857, 2745, 3095, 3294, 3714, 4941, 5490, 5571, 6190, 8235, 9285, 9882, 11142, 16470, 16713, 18570, 24705, 27855, 33426, 37759, 49410, 50139, 55710, 75518, 83565, 100278, 113277, 167130, 188795, 226554, 250695, 339831, 377590, 501390, 566385, 679662, 1019493, 1132770, 1699155, 2038986, 3058479, 3398310, 5097465, 6116958, 10194930, 15292395, 30584790]

約数ペア:

[(1, 30584790), (2, 15292395), (3, 10194930), (5, 6116958), (6, 5097465), (9, 3398310), (10, 3058479), (15, 2038986), (18, 1699155), (27, 1132770), (30, 1019493), (45, 679662), (54, 566385), (61, 501390), (81, 377590), (90, 339831), (122, 250695), (135, 226554), (162, 188795), (183, 167130), (270, 113277), (305, 100278), (366, 83565), (405, 75518), (549, 55710), (610, 50139), (619, 49410), (810, 37759), (915, 33426), (1098, 27855), (1238, 24705), (1647, 18570), (1830, 16713), (1857, 16470), (2745, 11142), (3095, 9882), (3294, 9285), (3714, 8235), (4941, 6190), (5490, 5571)]