48204780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2687}}^1$

素因数の和:2735

約数の個数: 96

約数和(自身を含む): 151732224

約数和(自身を除く): 103527444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2687, 2990, 3588, 4485, 5374, 5980, 8061, 8970, 10748, 13435, 16122, 17940, 26870, 32244, 34931, 40305, 53740, 61801, 69862, 80610, 104793, 123602, 139724, 161220, 174655, 185403, 209586, 247204, 309005, 349310, 370806, 419172, 523965, 618010, 698620, 741612, 803413, 927015, 1047930, 1236020, 1606826, 1854030, 2095860, 2410239, 3213652, 3708060, 4017065, 4820478, 8034130, 9640956, 12051195, 16068260, 24102390, 48204780]

約数ペア:

[(1, 48204780), (2, 24102390), (3, 16068260), (4, 12051195), (5, 9640956), (6, 8034130), (10, 4820478), (12, 4017065), (13, 3708060), (15, 3213652), (20, 2410239), (23, 2095860), (26, 1854030), (30, 1606826), (39, 1236020), (46, 1047930), (52, 927015), (60, 803413), (65, 741612), (69, 698620), (78, 618010), (92, 523965), (115, 419172), (130, 370806), (138, 349310), (156, 309005), (195, 247204), (230, 209586), (260, 185403), (276, 174655), (299, 161220), (345, 139724), (390, 123602), (460, 104793), (598, 80610), (690, 69862), (780, 61801), (897, 53740), (1196, 40305), (1380, 34931), (1495, 32244), (1794, 26870), (2687, 17940), (2990, 16122), (3588, 13435), (4485, 10748), (5374, 8970), (5980, 8061)]