144743130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{229751}}^1$

素因数の和:229771

約数の個数: 48

約数和(自身を含む): 430095744

約数和(自身を除く): 285352614

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 229751, 459502, 689253, 1148755, 1378506, 1608257, 2067759, 2297510, 3216514, 3446265, 4135518, 4824771, 6892530, 8041285, 9649542, 10338795, 14474313, 16082570, 20677590, 24123855, 28948626, 48247710, 72371565, 144743130]

約数ペア:

[(1, 144743130), (2, 72371565), (3, 48247710), (5, 28948626), (6, 24123855), (7, 20677590), (9, 16082570), (10, 14474313), (14, 10338795), (15, 9649542), (18, 8041285), (21, 6892530), (30, 4824771), (35, 4135518), (42, 3446265), (45, 3216514), (63, 2297510), (70, 2067759), (90, 1608257), (105, 1378506), (126, 1148755), (210, 689253), (315, 459502), (630, 229751)]