54434430

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:178

約数の個数: 128

約数和(自身を含む): 155865600

約数和(自身を除く): 101431170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 131, 135, 162, 171, 190, 243, 262, 270, 285, 342, 393, 405, 486, 513, 570, 655, 729, 786, 810, 855, 1026, 1179, 1215, 1310, 1458, 1539, 1710, 1965, 2187, 2358, 2430, 2489, 2565, 3078, 3537, 3645, 3930, 4374, 4617, 4978, 5130, 5895, 7074, 7290, 7467, 7695, 9234, 10611, 10935, 11790, 12445, 13851, 14934, 15390, 17685, 21222, 21870, 22401, 23085, 24890, 27702, 31833, 35370, 37335, 41553, 44802, 46170, 53055, 63666, 67203, 69255, 74670, 83106, 95499, 106110, 112005, 134406, 138510, 159165, 190998, 201609, 207765, 224010, 286497, 318330, 336015, 403218, 415530, 477495, 572994, 604827, 672030, 954990, 1008045, 1209654, 1432485, 1814481, 2016090, 2864970, 3024135, 3628962, 5443443, 6048270, 9072405, 10886886, 18144810, 27217215, 54434430]

約数ペア:

[(1, 54434430), (2, 27217215), (3, 18144810), (5, 10886886), (6, 9072405), (9, 6048270), (10, 5443443), (15, 3628962), (18, 3024135), (19, 2864970), (27, 2016090), (30, 1814481), (38, 1432485), (45, 1209654), (54, 1008045), (57, 954990), (81, 672030), (90, 604827), (95, 572994), (114, 477495), (131, 415530), (135, 403218), (162, 336015), (171, 318330), (190, 286497), (243, 224010), (262, 207765), (270, 201609), (285, 190998), (342, 159165), (393, 138510), (405, 134406), (486, 112005), (513, 106110), (570, 95499), (655, 83106), (729, 74670), (786, 69255), (810, 67203), (855, 63666), (1026, 53055), (1179, 46170), (1215, 44802), (1310, 41553), (1458, 37335), (1539, 35370), (1710, 31833), (1965, 27702), (2187, 24890), (2358, 23085), (2430, 22401), (2489, 21870), (2565, 21222), (3078, 17685), (3537, 15390), (3645, 14934), (3930, 13851), (4374, 12445), (4617, 11790), (4978, 10935), (5130, 10611), (5895, 9234), (7074, 7695), (7290, 7467)]