29337660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{449}}^1$

素因数の和:489

約数の個数: 144

約数和(自身を含む): 100548000

約数和(自身を除く): 71210340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 449, 484, 495, 540, 594, 605, 660, 726, 898, 990, 1089, 1188, 1210, 1347, 1452, 1485, 1796, 1815, 1980, 2178, 2245, 2420, 2694, 2970, 3267, 3630, 4041, 4356, 4490, 4939, 5388, 5445, 5940, 6534, 6735, 7260, 8082, 8980, 9878, 10890, 12123, 13068, 13470, 14817, 16164, 16335, 19756, 20205, 21780, 24246, 24695, 26940, 29634, 32670, 40410, 44451, 48492, 49390, 54329, 59268, 60615, 65340, 74085, 80820, 88902, 98780, 108658, 121230, 133353, 148170, 162987, 177804, 217316, 222255, 242460, 266706, 271645, 296340, 325974, 444510, 488961, 533412, 543290, 651948, 666765, 814935, 889020, 977922, 1086580, 1333530, 1466883, 1629870, 1955844, 2444805, 2667060, 2933766, 3259740, 4889610, 5867532, 7334415, 9779220, 14668830, 29337660]

約数ペア:

[(1, 29337660), (2, 14668830), (3, 9779220), (4, 7334415), (5, 5867532), (6, 4889610), (9, 3259740), (10, 2933766), (11, 2667060), (12, 2444805), (15, 1955844), (18, 1629870), (20, 1466883), (22, 1333530), (27, 1086580), (30, 977922), (33, 889020), (36, 814935), (44, 666765), (45, 651948), (54, 543290), (55, 533412), (60, 488961), (66, 444510), (90, 325974), (99, 296340), (108, 271645), (110, 266706), (121, 242460), (132, 222255), (135, 217316), (165, 177804), (180, 162987), (198, 148170), (220, 133353), (242, 121230), (270, 108658), (297, 98780), (330, 88902), (363, 80820), (396, 74085), (449, 65340), (484, 60615), (495, 59268), (540, 54329), (594, 49390), (605, 48492), (660, 44451), (726, 40410), (898, 32670), (990, 29634), (1089, 26940), (1188, 24695), (1210, 24246), (1347, 21780), (1452, 20205), (1485, 19756), (1796, 16335), (1815, 16164), (1980, 14817), (2178, 13470), (2245, 13068), (2420, 12123), (2694, 10890), (2970, 9878), (3267, 8980), (3630, 8082), (4041, 7260), (4356, 6735), (4490, 6534), (4939, 5940), (5388, 5445)]