228623730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{461}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 560964096

約数和(自身を除く): 332340366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 271, 305, 366, 461, 542, 610, 813, 915, 922, 1355, 1383, 1626, 1830, 2305, 2710, 2766, 4065, 4610, 6915, 8130, 13830, 16531, 28121, 33062, 49593, 56242, 82655, 84363, 99186, 124931, 140605, 165310, 168726, 247965, 249862, 281210, 374793, 421815, 495930, 624655, 749586, 843630, 1249310, 1873965, 3747930, 7620791, 15241582, 22862373, 38103955, 45724746, 76207910, 114311865, 228623730]

約数ペア:

[(1, 228623730), (2, 114311865), (3, 76207910), (5, 45724746), (6, 38103955), (10, 22862373), (15, 15241582), (30, 7620791), (61, 3747930), (122, 1873965), (183, 1249310), (271, 843630), (305, 749586), (366, 624655), (461, 495930), (542, 421815), (610, 374793), (813, 281210), (915, 249862), (922, 247965), (1355, 168726), (1383, 165310), (1626, 140605), (1830, 124931), (2305, 99186), (2710, 84363), (2766, 82655), (4065, 56242), (4610, 49593), (6915, 33062), (8130, 28121), (13830, 16531)]