1329509940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{87583}}^1$

素因数の和:87629

約数の個数: 96

約数和(自身を含む): 4237664256

約数和(自身を除く): 2908154316

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3795, 5060, 7590, 15180, 87583, 175166, 262749, 350332, 437915, 525498, 875830, 963413, 1050996, 1313745, 1751660, 1926826, 2014409, 2627490, 2890239, 3853652, 4028818, 4817065, 5254980, 5780478, 6043227, 8057636, 9634130, 10072045, 11560956, 12086454, 14451195, 19268260, 20144090, 22158499, 24172908, 28902390, 30216135, 40288180, 44316998, 57804780, 60432270, 66475497, 88633996, 110792495, 120864540, 132950994, 221584990, 265901988, 332377485, 443169980, 664754970, 1329509940]

約数ペア:

[(1, 1329509940), (2, 664754970), (3, 443169980), (4, 332377485), (5, 265901988), (6, 221584990), (10, 132950994), (11, 120864540), (12, 110792495), (15, 88633996), (20, 66475497), (22, 60432270), (23, 57804780), (30, 44316998), (33, 40288180), (44, 30216135), (46, 28902390), (55, 24172908), (60, 22158499), (66, 20144090), (69, 19268260), (92, 14451195), (110, 12086454), (115, 11560956), (132, 10072045), (138, 9634130), (165, 8057636), (220, 6043227), (230, 5780478), (253, 5254980), (276, 4817065), (330, 4028818), (345, 3853652), (460, 2890239), (506, 2627490), (660, 2014409), (690, 1926826), (759, 1751660), (1012, 1313745), (1265, 1050996), (1380, 963413), (1518, 875830), (2530, 525498), (3036, 437915), (3795, 350332), (5060, 262749), (7590, 175166), (15180, 87583)]