294756540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22229}}^1$

素因数の和:22271

約数の個数: 96

約数和(自身を含む): 941129280

約数和(自身を除く): 646372740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 13260, 22229, 44458, 66687, 88916, 111145, 133374, 222290, 266748, 288977, 333435, 377893, 444580, 577954, 666870, 755786, 866931, 1133679, 1155908, 1333740, 1444885, 1511572, 1733862, 1889465, 2267358, 2889770, 3467724, 3778930, 4334655, 4534716, 4912609, 5668395, 5779540, 7557860, 8669310, 9825218, 11336790, 14737827, 17338620, 19650436, 22673580, 24563045, 29475654, 49126090, 58951308, 73689135, 98252180, 147378270, 294756540]

約数ペア:

[(1, 294756540), (2, 147378270), (3, 98252180), (4, 73689135), (5, 58951308), (6, 49126090), (10, 29475654), (12, 24563045), (13, 22673580), (15, 19650436), (17, 17338620), (20, 14737827), (26, 11336790), (30, 9825218), (34, 8669310), (39, 7557860), (51, 5779540), (52, 5668395), (60, 4912609), (65, 4534716), (68, 4334655), (78, 3778930), (85, 3467724), (102, 2889770), (130, 2267358), (156, 1889465), (170, 1733862), (195, 1511572), (204, 1444885), (221, 1333740), (255, 1155908), (260, 1133679), (340, 866931), (390, 755786), (442, 666870), (510, 577954), (663, 444580), (780, 377893), (884, 333435), (1020, 288977), (1105, 266748), (1326, 222290), (2210, 133374), (2652, 111145), (3315, 88916), (4420, 66687), (6630, 44458), (13260, 22229)]