136344420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2621}}^1$

素因数の和:2670

約数の個数: 108

約数和(自身を含む): 439504884

約数和(自身を除く): 303160464

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, 2621, 2890, 3060, 3468, 4335, 5202, 5242, 5780, 7863, 8670, 10404, 10484, 13005, 13105, 15726, 17340, 23589, 26010, 26210, 31452, 39315, 44557, 47178, 52020, 52420, 78630, 89114, 94356, 117945, 133671, 157260, 178228, 222785, 235890, 267342, 401013, 445570, 471780, 534684, 668355, 757469, 802026, 891140, 1336710, 1514938, 1604052, 2005065, 2272407, 2673420, 3029876, 3787345, 4010130, 4544814, 6817221, 7574690, 8020260, 9089628, 11362035, 13634442, 15149380, 22724070, 27268884, 34086105, 45448140, 68172210, 136344420]

約数ペア:

[(1, 136344420), (2, 68172210), (3, 45448140), (4, 34086105), (5, 27268884), (6, 22724070), (9, 15149380), (10, 13634442), (12, 11362035), (15, 9089628), (17, 8020260), (18, 7574690), (20, 6817221), (30, 4544814), (34, 4010130), (36, 3787345), (45, 3029876), (51, 2673420), (60, 2272407), (68, 2005065), (85, 1604052), (90, 1514938), (102, 1336710), (153, 891140), (170, 802026), (180, 757469), (204, 668355), (255, 534684), (289, 471780), (306, 445570), (340, 401013), (510, 267342), (578, 235890), (612, 222785), (765, 178228), (867, 157260), (1020, 133671), (1156, 117945), (1445, 94356), (1530, 89114), (1734, 78630), (2601, 52420), (2621, 52020), (2890, 47178), (3060, 44557), (3468, 39315), (4335, 31452), (5202, 26210), (5242, 26010), (5780, 23589), (7863, 17340), (8670, 15726), (10404, 13105), (10484, 13005)]