27842600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 72316800

約数和(自身を除く): 44474200

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 85, 95, 100, 136, 152, 170, 190, 200, 323, 340, 380, 425, 431, 475, 646, 680, 760, 850, 862, 950, 1292, 1615, 1700, 1724, 1900, 2155, 2584, 3230, 3400, 3448, 3800, 4310, 6460, 7327, 8075, 8189, 8620, 10775, 12920, 14654, 16150, 16378, 17240, 21550, 29308, 32300, 32756, 36635, 40945, 43100, 58616, 64600, 65512, 73270, 81890, 86200, 139213, 146540, 163780, 183175, 204725, 278426, 293080, 327560, 366350, 409450, 556852, 696065, 732700, 818900, 1113704, 1392130, 1465400, 1637800, 2784260, 3480325, 5568520, 6960650, 13921300, 27842600]

約数ペア:

[(1, 27842600), (2, 13921300), (4, 6960650), (5, 5568520), (8, 3480325), (10, 2784260), (17, 1637800), (19, 1465400), (20, 1392130), (25, 1113704), (34, 818900), (38, 732700), (40, 696065), (50, 556852), (68, 409450), (76, 366350), (85, 327560), (95, 293080), (100, 278426), (136, 204725), (152, 183175), (170, 163780), (190, 146540), (200, 139213), (323, 86200), (340, 81890), (380, 73270), (425, 65512), (431, 64600), (475, 58616), (646, 43100), (680, 40945), (760, 36635), (850, 32756), (862, 32300), (950, 29308), (1292, 21550), (1615, 17240), (1700, 16378), (1724, 16150), (1900, 14654), (2155, 12920), (2584, 10775), (3230, 8620), (3400, 8189), (3448, 8075), (3800, 7327), (4310, 6460)]