148504380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{130267}}^1$

素因数の和:130298

約数の個数: 48

約数和(自身を含む): 437700480

約数和(自身を除く): 289196100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 130267, 260534, 390801, 521068, 651335, 781602, 1302670, 1563204, 1954005, 2475073, 2605340, 3908010, 4950146, 7425219, 7816020, 9900292, 12375365, 14850438, 24750730, 29700876, 37126095, 49501460, 74252190, 148504380]

約数ペア:

[(1, 148504380), (2, 74252190), (3, 49501460), (4, 37126095), (5, 29700876), (6, 24750730), (10, 14850438), (12, 12375365), (15, 9900292), (19, 7816020), (20, 7425219), (30, 4950146), (38, 3908010), (57, 2605340), (60, 2475073), (76, 1954005), (95, 1563204), (114, 1302670), (190, 781602), (228, 651335), (285, 521068), (380, 390801), (570, 260534), (1140, 130267)]