155592090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:194

約数の個数: 160

約数和(自身を含む): 440757504

約数和(自身を除く): 285165414

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 61, 67, 81, 90, 94, 122, 134, 135, 141, 162, 183, 201, 235, 270, 282, 305, 335, 366, 402, 405, 423, 470, 549, 603, 610, 670, 705, 810, 846, 915, 1005, 1098, 1206, 1269, 1410, 1647, 1809, 1830, 2010, 2115, 2538, 2745, 2867, 3015, 3149, 3294, 3618, 3807, 4087, 4230, 4941, 5427, 5490, 5734, 6030, 6298, 6345, 7614, 8174, 8235, 8601, 9045, 9447, 9882, 10854, 12261, 12690, 14335, 15745, 16470, 17202, 18090, 18894, 19035, 20435, 24522, 24705, 25803, 27135, 28341, 28670, 31490, 36783, 38070, 40870, 43005, 47235, 49410, 51606, 54270, 56682, 61305, 73566, 77409, 85023, 86010, 94470, 110349, 122610, 129015, 141705, 154818, 170046, 183915, 192089, 220698, 232227, 255069, 258030, 283410, 331047, 367830, 384178, 387045, 425115, 464454, 510138, 551745, 576267, 662094, 774090, 850230, 960445, 1103490, 1152534, 1161135, 1275345, 1655235, 1728801, 1920890, 2322270, 2550690, 2881335, 3310470, 3457602, 5186403, 5762670, 8644005, 10372806, 15559209, 17288010, 25932015, 31118418, 51864030, 77796045, 155592090]

約数ペア:

[(1, 155592090), (2, 77796045), (3, 51864030), (5, 31118418), (6, 25932015), (9, 17288010), (10, 15559209), (15, 10372806), (18, 8644005), (27, 5762670), (30, 5186403), (45, 3457602), (47, 3310470), (54, 2881335), (61, 2550690), (67, 2322270), (81, 1920890), (90, 1728801), (94, 1655235), (122, 1275345), (134, 1161135), (135, 1152534), (141, 1103490), (162, 960445), (183, 850230), (201, 774090), (235, 662094), (270, 576267), (282, 551745), (305, 510138), (335, 464454), (366, 425115), (402, 387045), (405, 384178), (423, 367830), (470, 331047), (549, 283410), (603, 258030), (610, 255069), (670, 232227), (705, 220698), (810, 192089), (846, 183915), (915, 170046), (1005, 154818), (1098, 141705), (1206, 129015), (1269, 122610), (1410, 110349), (1647, 94470), (1809, 86010), (1830, 85023), (2010, 77409), (2115, 73566), (2538, 61305), (2745, 56682), (2867, 54270), (3015, 51606), (3149, 49410), (3294, 47235), (3618, 43005), (3807, 40870), (4087, 38070), (4230, 36783), (4941, 31490), (5427, 28670), (5490, 28341), (5734, 27135), (6030, 25803), (6298, 24705), (6345, 24522), (7614, 20435), (8174, 19035), (8235, 18894), (8601, 18090), (9045, 17202), (9447, 16470), (9882, 15745), (10854, 14335), (12261, 12690)]