1497594780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2791}}^1$

素因数の和:3088

約数の個数: 144

約数和(自身を含む): 4975746048

約数和(自身を除く): 3478151268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 271, 330, 396, 495, 542, 660, 813, 990, 1084, 1355, 1626, 1980, 2439, 2710, 2791, 2981, 3252, 4065, 4878, 5420, 5582, 5962, 8130, 8373, 8943, 9756, 11164, 11924, 12195, 13955, 14905, 16260, 16746, 17886, 24390, 25119, 26829, 27910, 29810, 30701, 33492, 35772, 41865, 44715, 48780, 50238, 53658, 55820, 59620, 61402, 83730, 89430, 92103, 100476, 107316, 122804, 125595, 134145, 153505, 167460, 178860, 184206, 251190, 268290, 276309, 307010, 368412, 460515, 502380, 536580, 552618, 614020, 756361, 921030, 1105236, 1381545, 1512722, 1842060, 2269083, 2763090, 3025444, 3781805, 4538166, 5526180, 6807249, 7563610, 8319971, 9076332, 11345415, 13614498, 15127220, 16639942, 22690830, 24959913, 27228996, 33279884, 34036245, 41599855, 45381660, 49919826, 68072490, 74879739, 83199710, 99839652, 124799565, 136144980, 149759478, 166399420, 249599130, 299518956, 374398695, 499198260, 748797390, 1497594780]

約数ペア:

[(1, 1497594780), (2, 748797390), (3, 499198260), (4, 374398695), (5, 299518956), (6, 249599130), (9, 166399420), (10, 149759478), (11, 136144980), (12, 124799565), (15, 99839652), (18, 83199710), (20, 74879739), (22, 68072490), (30, 49919826), (33, 45381660), (36, 41599855), (44, 34036245), (45, 33279884), (55, 27228996), (60, 24959913), (66, 22690830), (90, 16639942), (99, 15127220), (110, 13614498), (132, 11345415), (165, 9076332), (180, 8319971), (198, 7563610), (220, 6807249), (271, 5526180), (330, 4538166), (396, 3781805), (495, 3025444), (542, 2763090), (660, 2269083), (813, 1842060), (990, 1512722), (1084, 1381545), (1355, 1105236), (1626, 921030), (1980, 756361), (2439, 614020), (2710, 552618), (2791, 536580), (2981, 502380), (3252, 460515), (4065, 368412), (4878, 307010), (5420, 276309), (5582, 268290), (5962, 251190), (8130, 184206), (8373, 178860), (8943, 167460), (9756, 153505), (11164, 134145), (11924, 125595), (12195, 122804), (13955, 107316), (14905, 100476), (16260, 92103), (16746, 89430), (17886, 83730), (24390, 61402), (25119, 59620), (26829, 55820), (27910, 53658), (29810, 50238), (30701, 48780), (33492, 44715), (35772, 41865)]