14980380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4093}}^1$

素因数の和:4166

約数の個数: 48

約数和(自身を含む): 42643104

約数和(自身を除く): 27662724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 4093, 8186, 12279, 16372, 20465, 24558, 40930, 49116, 61395, 81860, 122790, 245580, 249673, 499346, 749019, 998692, 1248365, 1498038, 2496730, 2996076, 3745095, 4993460, 7490190, 14980380]

約数ペア:

[(1, 14980380), (2, 7490190), (3, 4993460), (4, 3745095), (5, 2996076), (6, 2496730), (10, 1498038), (12, 1248365), (15, 998692), (20, 749019), (30, 499346), (60, 249673), (61, 245580), (122, 122790), (183, 81860), (244, 61395), (305, 49116), (366, 40930), (610, 24558), (732, 20465), (915, 16372), (1220, 12279), (1830, 8186), (3660, 4093)]