7002810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 20217600

約数和(自身を除く): 13214790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 30, 34, 45, 46, 51, 69, 85, 90, 102, 115, 138, 153, 170, 199, 207, 230, 255, 306, 345, 391, 398, 414, 510, 597, 690, 765, 782, 995, 1035, 1173, 1194, 1530, 1791, 1955, 1990, 2070, 2346, 2985, 3383, 3519, 3582, 3910, 4577, 5865, 5970, 6766, 7038, 8955, 9154, 10149, 11730, 13731, 16915, 17595, 17910, 20298, 22885, 27462, 30447, 33830, 35190, 41193, 45770, 50745, 60894, 68655, 77809, 82386, 101490, 137310, 152235, 155618, 205965, 233427, 304470, 389045, 411930, 466854, 700281, 778090, 1167135, 1400562, 2334270, 3501405, 7002810]

約数ペア:

[(1, 7002810), (2, 3501405), (3, 2334270), (5, 1400562), (6, 1167135), (9, 778090), (10, 700281), (15, 466854), (17, 411930), (18, 389045), (23, 304470), (30, 233427), (34, 205965), (45, 155618), (46, 152235), (51, 137310), (69, 101490), (85, 82386), (90, 77809), (102, 68655), (115, 60894), (138, 50745), (153, 45770), (170, 41193), (199, 35190), (207, 33830), (230, 30447), (255, 27462), (306, 22885), (345, 20298), (391, 17910), (398, 17595), (414, 16915), (510, 13731), (597, 11730), (690, 10149), (765, 9154), (782, 8955), (995, 7038), (1035, 6766), (1173, 5970), (1194, 5865), (1530, 4577), (1791, 3910), (1955, 3582), (1990, 3519), (2070, 3383), (2346, 2985)]