5653620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{641}}^1$

素因数の和:670

約数の個数: 108

約数和(自身を含む): 19980324

約数和(自身を除く): 14326704

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 641, 735, 882, 980, 1260, 1282, 1470, 1764, 1923, 2205, 2564, 2940, 3205, 3846, 4410, 4487, 5769, 6410, 7692, 8820, 8974, 9615, 11538, 12820, 13461, 17948, 19230, 22435, 23076, 26922, 28845, 31409, 38460, 40383, 44870, 53844, 57690, 62818, 67305, 80766, 89740, 94227, 115380, 125636, 134610, 157045, 161532, 188454, 201915, 269220, 282681, 314090, 376908, 403830, 471135, 565362, 628180, 807660, 942270, 1130724, 1413405, 1884540, 2826810, 5653620]

約数ペア:

[(1, 5653620), (2, 2826810), (3, 1884540), (4, 1413405), (5, 1130724), (6, 942270), (7, 807660), (9, 628180), (10, 565362), (12, 471135), (14, 403830), (15, 376908), (18, 314090), (20, 282681), (21, 269220), (28, 201915), (30, 188454), (35, 161532), (36, 157045), (42, 134610), (45, 125636), (49, 115380), (60, 94227), (63, 89740), (70, 80766), (84, 67305), (90, 62818), (98, 57690), (105, 53844), (126, 44870), (140, 40383), (147, 38460), (180, 31409), (196, 28845), (210, 26922), (245, 23076), (252, 22435), (294, 19230), (315, 17948), (420, 13461), (441, 12820), (490, 11538), (588, 9615), (630, 8974), (641, 8820), (735, 7692), (882, 6410), (980, 5769), (1260, 4487), (1282, 4410), (1470, 3846), (1764, 3205), (1923, 2940), (2205, 2564)]