86440050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:193

約数の個数: 144

約数和(自身を含む): 244662912

約数和(自身を除く): 158222862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 61, 67, 75, 90, 94, 122, 134, 141, 150, 183, 201, 225, 235, 282, 305, 335, 366, 402, 423, 450, 470, 549, 603, 610, 670, 705, 846, 915, 1005, 1098, 1175, 1206, 1410, 1525, 1675, 1830, 2010, 2115, 2350, 2745, 2867, 3015, 3050, 3149, 3350, 3525, 4087, 4230, 4575, 5025, 5490, 5734, 6030, 6298, 7050, 8174, 8601, 9150, 9447, 10050, 10575, 12261, 13725, 14335, 15075, 15745, 17202, 18894, 20435, 21150, 24522, 25803, 27450, 28341, 28670, 30150, 31490, 36783, 40870, 43005, 47235, 51606, 56682, 61305, 71675, 73566, 78725, 86010, 94470, 102175, 122610, 129015, 141705, 143350, 157450, 183915, 192089, 204350, 215025, 236175, 258030, 283410, 306525, 367830, 384178, 430050, 472350, 576267, 613050, 645075, 708525, 919575, 960445, 1152534, 1290150, 1417050, 1728801, 1839150, 1920890, 2881335, 3457602, 4802225, 5762670, 8644005, 9604450, 14406675, 17288010, 28813350, 43220025, 86440050]

約数ペア:

[(1, 86440050), (2, 43220025), (3, 28813350), (5, 17288010), (6, 14406675), (9, 9604450), (10, 8644005), (15, 5762670), (18, 4802225), (25, 3457602), (30, 2881335), (45, 1920890), (47, 1839150), (50, 1728801), (61, 1417050), (67, 1290150), (75, 1152534), (90, 960445), (94, 919575), (122, 708525), (134, 645075), (141, 613050), (150, 576267), (183, 472350), (201, 430050), (225, 384178), (235, 367830), (282, 306525), (305, 283410), (335, 258030), (366, 236175), (402, 215025), (423, 204350), (450, 192089), (470, 183915), (549, 157450), (603, 143350), (610, 141705), (670, 129015), (705, 122610), (846, 102175), (915, 94470), (1005, 86010), (1098, 78725), (1175, 73566), (1206, 71675), (1410, 61305), (1525, 56682), (1675, 51606), (1830, 47235), (2010, 43005), (2115, 40870), (2350, 36783), (2745, 31490), (2867, 30150), (3015, 28670), (3050, 28341), (3149, 27450), (3350, 25803), (3525, 24522), (4087, 21150), (4230, 20435), (4575, 18894), (5025, 17202), (5490, 15745), (5734, 15075), (6030, 14335), (6298, 13725), (7050, 12261), (8174, 10575), (8601, 10050), (9150, 9447)]