148679370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12421}}^1$

素因数の和:12460

約数の個数: 96

約数和(自身を含む): 465079680

約数和(自身を除く): 316400310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 11970, 12421, 24842, 37263, 62105, 74526, 86947, 111789, 124210, 173894, 186315, 223578, 235999, 260841, 372630, 434735, 471998, 521682, 558945, 707997, 782523, 869470, 1117890, 1179995, 1304205, 1415994, 1565046, 1651993, 2123991, 2359990, 2608410, 3303986, 3539985, 3912615, 4247982, 4955979, 7079970, 7825230, 8259965, 9911958, 10619955, 14867937, 16519930, 21239910, 24779895, 29735874, 49559790, 74339685, 148679370]

約数ペア:

[(1, 148679370), (2, 74339685), (3, 49559790), (5, 29735874), (6, 24779895), (7, 21239910), (9, 16519930), (10, 14867937), (14, 10619955), (15, 9911958), (18, 8259965), (19, 7825230), (21, 7079970), (30, 4955979), (35, 4247982), (38, 3912615), (42, 3539985), (45, 3303986), (57, 2608410), (63, 2359990), (70, 2123991), (90, 1651993), (95, 1565046), (105, 1415994), (114, 1304205), (126, 1179995), (133, 1117890), (171, 869470), (190, 782523), (210, 707997), (266, 558945), (285, 521682), (315, 471998), (342, 434735), (399, 372630), (570, 260841), (630, 235999), (665, 223578), (798, 186315), (855, 173894), (1197, 124210), (1330, 111789), (1710, 86947), (1995, 74526), (2394, 62105), (3990, 37263), (5985, 24842), (11970, 12421)]