1142185980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{63667}}^1$

素因数の和:63715

約数の個数: 96

約数和(自身を含む): 3593931264

約数和(自身を除く): 2451745284

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, 2990, 3588, 4485, 5980, 8970, 17940, 63667, 127334, 191001, 254668, 318335, 382002, 636670, 764004, 827671, 955005, 1273340, 1464341, 1655342, 1910010, 2483013, 2928682, 3310684, 3820020, 4138355, 4393023, 4966026, 5857364, 7321705, 8276710, 8786046, 9932052, 12415065, 14643410, 16553420, 17572092, 19036433, 21965115, 24830130, 29286820, 38072866, 43930230, 49660260, 57109299, 76145732, 87860460, 95182165, 114218598, 190364330, 228437196, 285546495, 380728660, 571092990, 1142185980]

約数ペア:

[(1, 1142185980), (2, 571092990), (3, 380728660), (4, 285546495), (5, 228437196), (6, 190364330), (10, 114218598), (12, 95182165), (13, 87860460), (15, 76145732), (20, 57109299), (23, 49660260), (26, 43930230), (30, 38072866), (39, 29286820), (46, 24830130), (52, 21965115), (60, 19036433), (65, 17572092), (69, 16553420), (78, 14643410), (92, 12415065), (115, 9932052), (130, 8786046), (138, 8276710), (156, 7321705), (195, 5857364), (230, 4966026), (260, 4393023), (276, 4138355), (299, 3820020), (345, 3310684), (390, 2928682), (460, 2483013), (598, 1910010), (690, 1655342), (780, 1464341), (897, 1273340), (1196, 955005), (1380, 827671), (1495, 764004), (1794, 636670), (2990, 382002), (3588, 318335), (4485, 254668), (5980, 191001), (8970, 127334), (17940, 63667)]