73254105

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 140486400

約数和(自身を除く): 67232295

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 59, 85, 135, 153, 177, 255, 295, 459, 531, 541, 765, 885, 1003, 1593, 1623, 2295, 2655, 2705, 3009, 4869, 5015, 7965, 8115, 9027, 9197, 14607, 15045, 24345, 27081, 27591, 31919, 45135, 45985, 73035, 82773, 95757, 135405, 137955, 159595, 248319, 287271, 413865, 478785, 542623, 861813, 1241595, 1436355, 1627869, 2713115, 4309065, 4883607, 8139345, 14650821, 24418035, 73254105]

約数ペア:

[(1, 73254105), (3, 24418035), (5, 14650821), (9, 8139345), (15, 4883607), (17, 4309065), (27, 2713115), (45, 1627869), (51, 1436355), (59, 1241595), (85, 861813), (135, 542623), (153, 478785), (177, 413865), (255, 287271), (295, 248319), (459, 159595), (531, 137955), (541, 135405), (765, 95757), (885, 82773), (1003, 73035), (1593, 45985), (1623, 45135), (2295, 31919), (2655, 27591), (2705, 27081), (3009, 24345), (4869, 15045), (5015, 14607), (7965, 9197), (8115, 9027)]