184730910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:618

約数の個数: 128

約数和(自身を含む): 550416384

約数和(自身を除く): 365685474

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 157, 182, 195, 210, 273, 314, 390, 431, 455, 471, 546, 785, 862, 910, 942, 1099, 1293, 1365, 1570, 2041, 2155, 2198, 2355, 2586, 2730, 3017, 3297, 4082, 4310, 4710, 5495, 5603, 6034, 6123, 6465, 6594, 9051, 10205, 10990, 11206, 12246, 12930, 14287, 15085, 16485, 16809, 18102, 20410, 28015, 28574, 30170, 30615, 32970, 33618, 39221, 42861, 45255, 56030, 61230, 67667, 71435, 78442, 84045, 85722, 90510, 117663, 135334, 142870, 168090, 196105, 203001, 214305, 235326, 338335, 392210, 406002, 428610, 473669, 588315, 676670, 879671, 947338, 1015005, 1176630, 1421007, 1759342, 2030010, 2368345, 2639013, 2842014, 4398355, 4736690, 5278026, 6157697, 7105035, 8796710, 12315394, 13195065, 14210070, 18473091, 26390130, 30788485, 36946182, 61576970, 92365455, 184730910]

約数ペア:

[(1, 184730910), (2, 92365455), (3, 61576970), (5, 36946182), (6, 30788485), (7, 26390130), (10, 18473091), (13, 14210070), (14, 13195065), (15, 12315394), (21, 8796710), (26, 7105035), (30, 6157697), (35, 5278026), (39, 4736690), (42, 4398355), (65, 2842014), (70, 2639013), (78, 2368345), (91, 2030010), (105, 1759342), (130, 1421007), (157, 1176630), (182, 1015005), (195, 947338), (210, 879671), (273, 676670), (314, 588315), (390, 473669), (431, 428610), (455, 406002), (471, 392210), (546, 338335), (785, 235326), (862, 214305), (910, 203001), (942, 196105), (1099, 168090), (1293, 142870), (1365, 135334), (1570, 117663), (2041, 90510), (2155, 85722), (2198, 84045), (2355, 78442), (2586, 71435), (2730, 67667), (3017, 61230), (3297, 56030), (4082, 45255), (4310, 42861), (4710, 39221), (5495, 33618), (5603, 32970), (6034, 30615), (6123, 30170), (6465, 28574), (6594, 28015), (9051, 20410), (10205, 18102), (10990, 16809), (11206, 16485), (12246, 15085), (12930, 14287)]