66069270

素因数分解:

$2^1\times 3^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 144

約数和(自身を含む): 191309040

約数和(自身を除く): 125239770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 53, 54, 57, 81, 90, 95, 106, 114, 135, 159, 162, 171, 190, 243, 265, 270, 285, 318, 342, 405, 477, 486, 513, 530, 570, 729, 795, 810, 855, 954, 1007, 1026, 1215, 1431, 1458, 1539, 1590, 1710, 2014, 2187, 2385, 2430, 2565, 2862, 3021, 3078, 3645, 4293, 4374, 4617, 4770, 5035, 5130, 6042, 6561, 7155, 7290, 7695, 8586, 9063, 9234, 10070, 10935, 12879, 13122, 13851, 14310, 15105, 15390, 18126, 21465, 21870, 23085, 25758, 27189, 27702, 30210, 32805, 38637, 41553, 42930, 45315, 46170, 54378, 64395, 65610, 69255, 77274, 81567, 83106, 90630, 115911, 124659, 128790, 135945, 138510, 163134, 193185, 207765, 231822, 244701, 249318, 271890, 347733, 386370, 407835, 415530, 489402, 579555, 623295, 695466, 734103, 815670, 1159110, 1223505, 1246590, 1468206, 1738665, 2202309, 2447010, 3477330, 3670515, 4404618, 6606927, 7341030, 11011545, 13213854, 22023090, 33034635, 66069270]

約数ペア:

[(1, 66069270), (2, 33034635), (3, 22023090), (5, 13213854), (6, 11011545), (9, 7341030), (10, 6606927), (15, 4404618), (18, 3670515), (19, 3477330), (27, 2447010), (30, 2202309), (38, 1738665), (45, 1468206), (53, 1246590), (54, 1223505), (57, 1159110), (81, 815670), (90, 734103), (95, 695466), (106, 623295), (114, 579555), (135, 489402), (159, 415530), (162, 407835), (171, 386370), (190, 347733), (243, 271890), (265, 249318), (270, 244701), (285, 231822), (318, 207765), (342, 193185), (405, 163134), (477, 138510), (486, 135945), (513, 128790), (530, 124659), (570, 115911), (729, 90630), (795, 83106), (810, 81567), (855, 77274), (954, 69255), (1007, 65610), (1026, 64395), (1215, 54378), (1431, 46170), (1458, 45315), (1539, 42930), (1590, 41553), (1710, 38637), (2014, 32805), (2187, 30210), (2385, 27702), (2430, 27189), (2565, 25758), (2862, 23085), (3021, 21870), (3078, 21465), (3645, 18126), (4293, 15390), (4374, 15105), (4617, 14310), (4770, 13851), (5035, 13122), (5130, 12879), (6042, 10935), (6561, 10070), (7155, 9234), (7290, 9063), (7695, 8586)]