149848653510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{887}}^1\times {\mathrm{625699}}^1$

素因数の和:626602

約数の個数: 64

約数和(自身を含む): 400047552000

約数和(自身を除く): 250198898490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 887, 1774, 2661, 4435, 5322, 7983, 8870, 13305, 15966, 23949, 26610, 39915, 47898, 79830, 119745, 239490, 625699, 1251398, 1877097, 3128495, 3754194, 5631291, 6256990, 9385485, 11262582, 16893873, 18770970, 28156455, 33787746, 56312910, 84469365, 168938730, 554995013, 1109990026, 1664985039, 2774975065, 3329970078, 4994955117, 5549950130, 8324925195, 9989910234, 14984865351, 16649850390, 24974775585, 29969730702, 49949551170, 74924326755, 149848653510]

約数ペア:

[(1, 149848653510), (2, 74924326755), (3, 49949551170), (5, 29969730702), (6, 24974775585), (9, 16649850390), (10, 14984865351), (15, 9989910234), (18, 8324925195), (27, 5549950130), (30, 4994955117), (45, 3329970078), (54, 2774975065), (90, 1664985039), (135, 1109990026), (270, 554995013), (887, 168938730), (1774, 84469365), (2661, 56312910), (4435, 33787746), (5322, 28156455), (7983, 18770970), (8870, 16893873), (13305, 11262582), (15966, 9385485), (23949, 6256990), (26610, 5631291), (39915, 3754194), (47898, 3128495), (79830, 1877097), (119745, 1251398), (239490, 625699)]