144886590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:559

約数の個数: 128

約数和(自身を含む): 414259200

約数和(自身を除く): 269372610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 61, 90, 95, 114, 122, 135, 171, 183, 190, 270, 285, 305, 342, 366, 463, 513, 549, 570, 610, 855, 915, 926, 1026, 1098, 1159, 1389, 1647, 1710, 1830, 2315, 2318, 2565, 2745, 2778, 3294, 3477, 4167, 4630, 5130, 5490, 5795, 6945, 6954, 8235, 8334, 8797, 10431, 11590, 12501, 13890, 16470, 17385, 17594, 20835, 20862, 25002, 26391, 28243, 31293, 34770, 41670, 43985, 52155, 52782, 56486, 62505, 62586, 79173, 84729, 87970, 104310, 125010, 131955, 141215, 156465, 158346, 169458, 237519, 254187, 263910, 282430, 312930, 395865, 423645, 475038, 508374, 536617, 762561, 791730, 847290, 1073234, 1187595, 1270935, 1525122, 1609851, 2375190, 2541870, 2683085, 3219702, 3812805, 4829553, 5366170, 7625610, 8049255, 9659106, 14488659, 16098510, 24147765, 28977318, 48295530, 72443295, 144886590]

約数ペア:

[(1, 144886590), (2, 72443295), (3, 48295530), (5, 28977318), (6, 24147765), (9, 16098510), (10, 14488659), (15, 9659106), (18, 8049255), (19, 7625610), (27, 5366170), (30, 4829553), (38, 3812805), (45, 3219702), (54, 2683085), (57, 2541870), (61, 2375190), (90, 1609851), (95, 1525122), (114, 1270935), (122, 1187595), (135, 1073234), (171, 847290), (183, 791730), (190, 762561), (270, 536617), (285, 508374), (305, 475038), (342, 423645), (366, 395865), (463, 312930), (513, 282430), (549, 263910), (570, 254187), (610, 237519), (855, 169458), (915, 158346), (926, 156465), (1026, 141215), (1098, 131955), (1159, 125010), (1389, 104310), (1647, 87970), (1710, 84729), (1830, 79173), (2315, 62586), (2318, 62505), (2565, 56486), (2745, 52782), (2778, 52155), (3294, 43985), (3477, 41670), (4167, 34770), (4630, 31293), (5130, 28243), (5490, 26391), (5795, 25002), (6945, 20862), (6954, 20835), (8235, 17594), (8334, 17385), (8797, 16470), (10431, 13890), (11590, 12501)]