53619120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{74471}}^1$

素因数の和:74490

約数の個数: 60

約数和(自身を含む): 180073296

約数和(自身を除く): 126454176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 74471, 148942, 223413, 297884, 372355, 446826, 595768, 670239, 744710, 893652, 1117065, 1191536, 1340478, 1489420, 1787304, 2234130, 2680956, 2978840, 3351195, 3574608, 4468260, 5361912, 5957680, 6702390, 8936520, 10723824, 13404780, 17873040, 26809560, 53619120]

約数ペア:

[(1, 53619120), (2, 26809560), (3, 17873040), (4, 13404780), (5, 10723824), (6, 8936520), (8, 6702390), (9, 5957680), (10, 5361912), (12, 4468260), (15, 3574608), (16, 3351195), (18, 2978840), (20, 2680956), (24, 2234130), (30, 1787304), (36, 1489420), (40, 1340478), (45, 1191536), (48, 1117065), (60, 893652), (72, 744710), (80, 670239), (90, 595768), (120, 446826), (144, 372355), (180, 297884), (240, 223413), (360, 148942), (720, 74471)]