38130660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{733}}^1$

素因数の和:782

約数の個数: 108

約数和(自身を含む): 123034548

約数和(自身を除く): 84903888

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, 733, 765, 867, 1020, 1156, 1445, 1466, 1530, 1734, 2199, 2601, 2890, 2932, 3060, 3468, 3665, 4335, 4398, 5202, 5780, 6597, 7330, 8670, 8796, 10404, 10995, 12461, 13005, 13194, 14660, 17340, 21990, 24922, 26010, 26388, 32985, 37383, 43980, 49844, 52020, 62305, 65970, 74766, 112149, 124610, 131940, 149532, 186915, 211837, 224298, 249220, 373830, 423674, 448596, 560745, 635511, 747660, 847348, 1059185, 1121490, 1271022, 1906533, 2118370, 2242980, 2542044, 3177555, 3813066, 4236740, 6355110, 7626132, 9532665, 12710220, 19065330, 38130660]

約数ペア:

[(1, 38130660), (2, 19065330), (3, 12710220), (4, 9532665), (5, 7626132), (6, 6355110), (9, 4236740), (10, 3813066), (12, 3177555), (15, 2542044), (17, 2242980), (18, 2118370), (20, 1906533), (30, 1271022), (34, 1121490), (36, 1059185), (45, 847348), (51, 747660), (60, 635511), (68, 560745), (85, 448596), (90, 423674), (102, 373830), (153, 249220), (170, 224298), (180, 211837), (204, 186915), (255, 149532), (289, 131940), (306, 124610), (340, 112149), (510, 74766), (578, 65970), (612, 62305), (733, 52020), (765, 49844), (867, 43980), (1020, 37383), (1156, 32985), (1445, 26388), (1466, 26010), (1530, 24922), (1734, 21990), (2199, 17340), (2601, 14660), (2890, 13194), (2932, 13005), (3060, 12461), (3468, 10995), (3665, 10404), (4335, 8796), (4398, 8670), (5202, 7330), (5780, 6597)]