60382980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2819}}^1$

素因数の和:2858

約数の個数: 144

約数和(自身を含む): 221719680

約数和(自身を除く): 161336700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 2819, 3060, 3570, 4284, 5355, 5638, 7140, 8457, 10710, 11276, 14095, 16914, 19733, 21420, 25371, 28190, 33828, 39466, 42285, 47923, 50742, 56380, 59199, 78932, 84570, 95846, 98665, 101484, 118398, 126855, 143769, 169140, 177597, 191692, 197330, 236796, 239615, 253710, 287538, 295995, 335461, 355194, 394660, 431307, 479230, 507420, 575076, 591990, 670922, 710388, 718845, 862614, 887985, 958460, 1006383, 1183980, 1341844, 1437690, 1677305, 1725228, 1775970, 2012766, 2156535, 2875380, 3019149, 3354610, 3551940, 4025532, 4313070, 5031915, 6038298, 6709220, 8626140, 10063830, 12076596, 15095745, 20127660, 30191490, 60382980]

約数ペア:

[(1, 60382980), (2, 30191490), (3, 20127660), (4, 15095745), (5, 12076596), (6, 10063830), (7, 8626140), (9, 6709220), (10, 6038298), (12, 5031915), (14, 4313070), (15, 4025532), (17, 3551940), (18, 3354610), (20, 3019149), (21, 2875380), (28, 2156535), (30, 2012766), (34, 1775970), (35, 1725228), (36, 1677305), (42, 1437690), (45, 1341844), (51, 1183980), (60, 1006383), (63, 958460), (68, 887985), (70, 862614), (84, 718845), (85, 710388), (90, 670922), (102, 591990), (105, 575076), (119, 507420), (126, 479230), (140, 431307), (153, 394660), (170, 355194), (180, 335461), (204, 295995), (210, 287538), (238, 253710), (252, 239615), (255, 236796), (306, 197330), (315, 191692), (340, 177597), (357, 169140), (420, 143769), (476, 126855), (510, 118398), (595, 101484), (612, 98665), (630, 95846), (714, 84570), (765, 78932), (1020, 59199), (1071, 56380), (1190, 50742), (1260, 47923), (1428, 42285), (1530, 39466), (1785, 33828), (2142, 28190), (2380, 25371), (2819, 21420), (3060, 19733), (3570, 16914), (4284, 14095), (5355, 11276), (5638, 10710), (7140, 8457)]