89616540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6047}}^1$

素因数の和:6091

約数の個数: 96

約数和(自身を含む): 284497920

約数和(自身を除く): 194881380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 6047, 7410, 12094, 14820, 18141, 24188, 30235, 36282, 60470, 72564, 78611, 90705, 114893, 120940, 157222, 181410, 229786, 235833, 314444, 344679, 362820, 393055, 459572, 471666, 574465, 689358, 786110, 943332, 1148930, 1179165, 1378716, 1493609, 1572220, 1723395, 2297860, 2358330, 2987218, 3446790, 4480827, 4716660, 5974436, 6893580, 7468045, 8961654, 14936090, 17923308, 22404135, 29872180, 44808270, 89616540]

約数ペア:

[(1, 89616540), (2, 44808270), (3, 29872180), (4, 22404135), (5, 17923308), (6, 14936090), (10, 8961654), (12, 7468045), (13, 6893580), (15, 5974436), (19, 4716660), (20, 4480827), (26, 3446790), (30, 2987218), (38, 2358330), (39, 2297860), (52, 1723395), (57, 1572220), (60, 1493609), (65, 1378716), (76, 1179165), (78, 1148930), (95, 943332), (114, 786110), (130, 689358), (156, 574465), (190, 471666), (195, 459572), (228, 393055), (247, 362820), (260, 344679), (285, 314444), (380, 235833), (390, 229786), (494, 181410), (570, 157222), (741, 120940), (780, 114893), (988, 90705), (1140, 78611), (1235, 72564), (1482, 60470), (2470, 36282), (2964, 30235), (3705, 24188), (4940, 18141), (6047, 14820), (7410, 12094)]