101639820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:655

約数の個数: 96

約数和(自身を含む): 295787520

約数和(自身を除く): 194147700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 79, 82, 123, 158, 164, 205, 237, 246, 316, 395, 410, 474, 492, 523, 615, 790, 820, 948, 1046, 1185, 1230, 1569, 1580, 2092, 2370, 2460, 2615, 3138, 3239, 4740, 5230, 6276, 6478, 7845, 9717, 10460, 12956, 15690, 16195, 19434, 21443, 31380, 32390, 38868, 41317, 42886, 48585, 64329, 64780, 82634, 85772, 97170, 107215, 123951, 128658, 165268, 194340, 206585, 214430, 247902, 257316, 321645, 413170, 428860, 495804, 619755, 643290, 826340, 1239510, 1286580, 1693997, 2479020, 3387994, 5081991, 6775988, 8469985, 10163982, 16939970, 20327964, 25409955, 33879940, 50819910, 101639820]

約数ペア:

[(1, 101639820), (2, 50819910), (3, 33879940), (4, 25409955), (5, 20327964), (6, 16939970), (10, 10163982), (12, 8469985), (15, 6775988), (20, 5081991), (30, 3387994), (41, 2479020), (60, 1693997), (79, 1286580), (82, 1239510), (123, 826340), (158, 643290), (164, 619755), (205, 495804), (237, 428860), (246, 413170), (316, 321645), (395, 257316), (410, 247902), (474, 214430), (492, 206585), (523, 194340), (615, 165268), (790, 128658), (820, 123951), (948, 107215), (1046, 97170), (1185, 85772), (1230, 82634), (1569, 64780), (1580, 64329), (2092, 48585), (2370, 42886), (2460, 41317), (2615, 38868), (3138, 32390), (3239, 31380), (4740, 21443), (5230, 19434), (6276, 16195), (6478, 15690), (7845, 12956), (9717, 10460)]