291269670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3833}}^1$

素因数の和:4009

約数の個数: 64

約数和(自身を含む): 745329600

約数和(自身を除く): 454059930

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 149, 170, 255, 298, 447, 510, 745, 894, 1490, 2235, 2533, 3833, 4470, 5066, 7599, 7666, 11499, 12665, 15198, 19165, 22998, 25330, 37995, 38330, 57495, 65161, 75990, 114990, 130322, 195483, 325805, 390966, 571117, 651610, 977415, 1142234, 1713351, 1954830, 2855585, 3426702, 5711170, 8566755, 9708989, 17133510, 19417978, 29126967, 48544945, 58253934, 97089890, 145634835, 291269670]

約数ペア:

[(1, 291269670), (2, 145634835), (3, 97089890), (5, 58253934), (6, 48544945), (10, 29126967), (15, 19417978), (17, 17133510), (30, 9708989), (34, 8566755), (51, 5711170), (85, 3426702), (102, 2855585), (149, 1954830), (170, 1713351), (255, 1142234), (298, 977415), (447, 651610), (510, 571117), (745, 390966), (894, 325805), (1490, 195483), (2235, 130322), (2533, 114990), (3833, 75990), (4470, 65161), (5066, 57495), (7599, 38330), (7666, 37995), (11499, 25330), (12665, 22998), (15198, 19165)]