230384715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:740

約数の個数: 64

約数和(自身を含む): 421466112

約数和(自身を除く): 191081397

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 73, 93, 155, 165, 219, 341, 365, 465, 617, 803, 1023, 1095, 1705, 1851, 2263, 2409, 3085, 4015, 5115, 6787, 6789, 9255, 11315, 12045, 19127, 20361, 24893, 33935, 33945, 45041, 57381, 74679, 95635, 101805, 124465, 135123, 210397, 225205, 286905, 373395, 495451, 631191, 675615, 1051985, 1396271, 1486353, 2477255, 3155955, 4188813, 6981355, 7431765, 15358981, 20944065, 46076943, 76794905, 230384715]

約数ペア:

[(1, 230384715), (3, 76794905), (5, 46076943), (11, 20944065), (15, 15358981), (31, 7431765), (33, 6981355), (55, 4188813), (73, 3155955), (93, 2477255), (155, 1486353), (165, 1396271), (219, 1051985), (341, 675615), (365, 631191), (465, 495451), (617, 373395), (803, 286905), (1023, 225205), (1095, 210397), (1705, 135123), (1851, 124465), (2263, 101805), (2409, 95635), (3085, 74679), (4015, 57381), (5115, 45041), (6787, 33945), (6789, 33935), (9255, 24893), (11315, 20361), (12045, 19127)]