130915950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{7213}}^1$

素因数の和:7250

約数の個数: 72

約数和(自身を含む): 356919864

約数和(自身を除く): 226003914

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 150, 165, 242, 275, 330, 363, 550, 605, 726, 825, 1210, 1650, 1815, 3025, 3630, 6050, 7213, 9075, 14426, 18150, 21639, 36065, 43278, 72130, 79343, 108195, 158686, 180325, 216390, 238029, 360650, 396715, 476058, 540975, 793430, 872773, 1081950, 1190145, 1745546, 1983575, 2380290, 2618319, 3967150, 4363865, 5236638, 5950725, 8727730, 11901450, 13091595, 21819325, 26183190, 43638650, 65457975, 130915950]

約数ペア:

[(1, 130915950), (2, 65457975), (3, 43638650), (5, 26183190), (6, 21819325), (10, 13091595), (11, 11901450), (15, 8727730), (22, 5950725), (25, 5236638), (30, 4363865), (33, 3967150), (50, 2618319), (55, 2380290), (66, 1983575), (75, 1745546), (110, 1190145), (121, 1081950), (150, 872773), (165, 793430), (242, 540975), (275, 476058), (330, 396715), (363, 360650), (550, 238029), (605, 216390), (726, 180325), (825, 158686), (1210, 108195), (1650, 79343), (1815, 72130), (3025, 43278), (3630, 36065), (6050, 21639), (7213, 18150), (9075, 14426)]