203058840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{19013}}^1$

素因数の和:19116

約数の個数: 64

約数和(自身を含む): 616053600

約数和(自身を除く): 412994760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 19013, 38026, 57039, 76052, 95065, 114078, 152104, 190130, 228156, 285195, 380260, 456312, 570390, 760520, 1140780, 1692157, 2281560, 3384314, 5076471, 6768628, 8460785, 10152942, 13537256, 16921570, 20305884, 25382355, 33843140, 40611768, 50764710, 67686280, 101529420, 203058840]

約数ペア:

[(1, 203058840), (2, 101529420), (3, 67686280), (4, 50764710), (5, 40611768), (6, 33843140), (8, 25382355), (10, 20305884), (12, 16921570), (15, 13537256), (20, 10152942), (24, 8460785), (30, 6768628), (40, 5076471), (60, 3384314), (89, 2281560), (120, 1692157), (178, 1140780), (267, 760520), (356, 570390), (445, 456312), (534, 380260), (712, 285195), (890, 228156), (1068, 190130), (1335, 152104), (1780, 114078), (2136, 95065), (2670, 76052), (3560, 57039), (5340, 38026), (10680, 19013)]