67029720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29399}}^1$

素因数の和:29432

約数の個数: 64

約数和(自身を含む): 211680000

約数和(自身を除く): 144650280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 29399, 58798, 88197, 117596, 146995, 176394, 235192, 293990, 352788, 440985, 558581, 587980, 705576, 881970, 1117162, 1175960, 1675743, 1763940, 2234324, 2792905, 3351486, 3527880, 4468648, 5585810, 6702972, 8378715, 11171620, 13405944, 16757430, 22343240, 33514860, 67029720]

約数ペア:

[(1, 67029720), (2, 33514860), (3, 22343240), (4, 16757430), (5, 13405944), (6, 11171620), (8, 8378715), (10, 6702972), (12, 5585810), (15, 4468648), (19, 3527880), (20, 3351486), (24, 2792905), (30, 2234324), (38, 1763940), (40, 1675743), (57, 1175960), (60, 1117162), (76, 881970), (95, 705576), (114, 587980), (120, 558581), (152, 440985), (190, 352788), (228, 293990), (285, 235192), (380, 176394), (456, 146995), (570, 117596), (760, 88197), (1140, 58798), (2280, 29399)]