430147380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23977}}^1$

素因数の和:24025

約数の個数: 96

約数和(自身を含む): 1353510144

約数和(自身を除く): 923362764

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, 23977, 47954, 71931, 95908, 119885, 143862, 239770, 287724, 311701, 359655, 479540, 551471, 623402, 719310, 935103, 1102942, 1246804, 1438620, 1558505, 1654413, 1870206, 2205884, 2757355, 3117010, 3308826, 3740412, 4675515, 5514710, 6234020, 6617652, 7169123, 8272065, 9351030, 11029420, 14338246, 16544130, 18702060, 21507369, 28676492, 33088260, 35845615, 43014738, 71691230, 86029476, 107536845, 143382460, 215073690, 430147380]

約数ペア:

[(1, 430147380), (2, 215073690), (3, 143382460), (4, 107536845), (5, 86029476), (6, 71691230), (10, 43014738), (12, 35845615), (13, 33088260), (15, 28676492), (20, 21507369), (23, 18702060), (26, 16544130), (30, 14338246), (39, 11029420), (46, 9351030), (52, 8272065), (60, 7169123), (65, 6617652), (69, 6234020), (78, 5514710), (92, 4675515), (115, 3740412), (130, 3308826), (138, 3117010), (156, 2757355), (195, 2205884), (230, 1870206), (260, 1654413), (276, 1558505), (299, 1438620), (345, 1246804), (390, 1102942), (460, 935103), (598, 719310), (690, 623402), (780, 551471), (897, 479540), (1196, 359655), (1380, 311701), (1495, 287724), (1794, 239770), (2990, 143862), (3588, 119885), (4485, 95908), (5980, 71931), (8970, 47954), (17940, 23977)]