65975160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9013}}^1$

素因数の和:9088

約数の個数: 64

約数和(自身を含む): 201192480

約数和(自身を除く): 135217320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 9013, 18026, 27039, 36052, 45065, 54078, 72104, 90130, 108156, 135195, 180260, 216312, 270390, 360520, 540780, 549793, 1081560, 1099586, 1649379, 2199172, 2748965, 3298758, 4398344, 5497930, 6597516, 8246895, 10995860, 13195032, 16493790, 21991720, 32987580, 65975160]

約数ペア:

[(1, 65975160), (2, 32987580), (3, 21991720), (4, 16493790), (5, 13195032), (6, 10995860), (8, 8246895), (10, 6597516), (12, 5497930), (15, 4398344), (20, 3298758), (24, 2748965), (30, 2199172), (40, 1649379), (60, 1099586), (61, 1081560), (120, 549793), (122, 540780), (183, 360520), (244, 270390), (305, 216312), (366, 180260), (488, 135195), (610, 108156), (732, 90130), (915, 72104), (1220, 54078), (1464, 45065), (1830, 36052), (2440, 27039), (3660, 18026), (7320, 9013)]