61192350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:475

約数の個数: 144

約数和(自身を含む): 183671280

約数和(自身を除く): 122478930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 25, 30, 34, 38, 45, 50, 51, 57, 75, 85, 90, 95, 102, 114, 150, 153, 170, 171, 190, 225, 255, 285, 306, 323, 342, 421, 425, 450, 475, 510, 570, 646, 765, 842, 850, 855, 950, 969, 1263, 1275, 1425, 1530, 1615, 1710, 1938, 2105, 2526, 2550, 2850, 2907, 3230, 3789, 3825, 4210, 4275, 4845, 5814, 6315, 7157, 7578, 7650, 7999, 8075, 8550, 9690, 10525, 12630, 14314, 14535, 15998, 16150, 18945, 21050, 21471, 23997, 24225, 29070, 31575, 35785, 37890, 39995, 42942, 47994, 48450, 63150, 64413, 71570, 71991, 72675, 79990, 94725, 107355, 119985, 128826, 135983, 143982, 145350, 178925, 189450, 199975, 214710, 239970, 271966, 322065, 357850, 359955, 399950, 407949, 536775, 599925, 644130, 679915, 719910, 815898, 1073550, 1199850, 1223847, 1359830, 1610325, 1799775, 2039745, 2447694, 3220650, 3399575, 3599550, 4079490, 6119235, 6799150, 10198725, 12238470, 20397450, 30596175, 61192350]

約数ペア:

[(1, 61192350), (2, 30596175), (3, 20397450), (5, 12238470), (6, 10198725), (9, 6799150), (10, 6119235), (15, 4079490), (17, 3599550), (18, 3399575), (19, 3220650), (25, 2447694), (30, 2039745), (34, 1799775), (38, 1610325), (45, 1359830), (50, 1223847), (51, 1199850), (57, 1073550), (75, 815898), (85, 719910), (90, 679915), (95, 644130), (102, 599925), (114, 536775), (150, 407949), (153, 399950), (170, 359955), (171, 357850), (190, 322065), (225, 271966), (255, 239970), (285, 214710), (306, 199975), (323, 189450), (342, 178925), (421, 145350), (425, 143982), (450, 135983), (475, 128826), (510, 119985), (570, 107355), (646, 94725), (765, 79990), (842, 72675), (850, 71991), (855, 71570), (950, 64413), (969, 63150), (1263, 48450), (1275, 47994), (1425, 42942), (1530, 39995), (1615, 37890), (1710, 35785), (1938, 31575), (2105, 29070), (2526, 24225), (2550, 23997), (2850, 21471), (2907, 21050), (3230, 18945), (3789, 16150), (3825, 15998), (4210, 14535), (4275, 14314), (4845, 12630), (5814, 10525), (6315, 9690), (7157, 8550), (7578, 8075), (7650, 7999)]