1357669980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{26099}}^1$

素因数の和:26148

約数の個数: 108

約数和(自身を含む): 4374934200

約数和(自身を除く): 3017264220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 289, 306, 340, 510, 578, 612, 765, 867, 1020, 1156, 1445, 1530, 1734, 2601, 2890, 3060, 3468, 4335, 5202, 5780, 8670, 10404, 13005, 17340, 26010, 26099, 52020, 52198, 78297, 104396, 130495, 156594, 234891, 260990, 313188, 391485, 443683, 469782, 521980, 782970, 887366, 939564, 1174455, 1331049, 1565940, 1774732, 2218415, 2348910, 2662098, 3993147, 4436830, 4697820, 5324196, 6655245, 7542611, 7986294, 8873660, 13310490, 15085222, 15972588, 19965735, 22627833, 26620980, 30170444, 37713055, 39931470, 45255666, 67883499, 75426110, 79862940, 90511332, 113139165, 135766998, 150852220, 226278330, 271533996, 339417495, 452556660, 678834990, 1357669980]

約数ペア:

[(1, 1357669980), (2, 678834990), (3, 452556660), (4, 339417495), (5, 271533996), (6, 226278330), (9, 150852220), (10, 135766998), (12, 113139165), (15, 90511332), (17, 79862940), (18, 75426110), (20, 67883499), (30, 45255666), (34, 39931470), (36, 37713055), (45, 30170444), (51, 26620980), (60, 22627833), (68, 19965735), (85, 15972588), (90, 15085222), (102, 13310490), (153, 8873660), (170, 7986294), (180, 7542611), (204, 6655245), (255, 5324196), (289, 4697820), (306, 4436830), (340, 3993147), (510, 2662098), (578, 2348910), (612, 2218415), (765, 1774732), (867, 1565940), (1020, 1331049), (1156, 1174455), (1445, 939564), (1530, 887366), (1734, 782970), (2601, 521980), (2890, 469782), (3060, 443683), (3468, 391485), (4335, 313188), (5202, 260990), (5780, 234891), (8670, 156594), (10404, 130495), (13005, 104396), (17340, 78297), (26010, 52198), (26099, 52020)]